Opening Pages
THE Published every Thursday Morning by David Williams Co., Tol. 84: No. 7. Feading Matter Contents page 523 Alphabetical Index to Advertisers ‘' 186 Classified List of Advertisers = - Ts Advertising and Subscription Rates ‘* 527 TOWER HILL CONNELLSVILLE COKE LOW SULPHUR FOUNDRY FURNACE CRUSHED REED F, BLAIR & 00., Pittsburgh, Pa. The original and only Genuine ‘*‘STILLSON WRENCH ”’ is manufactured by WALWORTH MFG. CO., Boston, U.S. A. And bears their registered Trade-Mark 4 on BRISTOL’S PATENT STEEL BELT LACING READY TO APPLY FINISHED JOINT The Bristei Company, Waterbury, Cenn. SAMSON SPOT CORD Send for Sample Card Samson Cordage Works, Boston, Mass, Cleveland City Forge and tron Co., Cleveland, 0. TURN BUCH UES | ile pee MERRILL BROS. PHILADELPHIA THE BEST IN THE WORLD | THE LUFKIN RULECO., Saginaw, Mich., U.S.A. | New York London, "Eng. Windsor, Can. COME Mi [ura ra Real Estate Trust Bldg. ADE IN AMERICA and If a metal sheet is the best protection on the fire door, why is it not for the roof? It is—Use MF 32 Pounds Coating ROOFING TIN “The Terne which turns the elements.” AMERICAN SHEET AND TIN PLATE COMPANY Frick Building, Pittsburgh, Pa. See our ad o on page 18 New York, Tiaced…
THE Published every Thursday Morning by David Williams Co., Tol. 84: No. 7. Feading Matter Contents page 523 Alphabetical Index to Advertisers ‘' 186 Classified List of Advertisers = - Ts Advertising and Subscription Rates ‘* 527 TOWER HILL CONNELLSVILLE COKE LOW SULPHUR FOUNDRY FURNACE CRUSHED REED F, BLAIR & 00., Pittsburgh, Pa. The original and only Genuine ‘*‘STILLSON WRENCH ”’ is manufactured by WALWORTH MFG. CO., Boston, U.S. A. And bears their registered Trade-Mark 4 on BRISTOL’S PATENT STEEL BELT LACING READY TO APPLY FINISHED JOINT The Bristei Company, Waterbury, Cenn. SAMSON SPOT CORD Send for Sample Card Samson Cordage Works, Boston, Mass, Cleveland City Forge and tron Co., Cleveland, 0. TURN BUCH UES | ile pee MERRILL BROS. PHILADELPHIA THE BEST IN THE WORLD | THE LUFKIN RULECO., Saginaw, Mich., U.S.A. | New York London, "Eng. Windsor, Can. COME Mi [ura ra Real Estate Trust Bldg. ADE IN AMERICA and If a metal sheet is the best protection on the fire door, why is it not for the roof? It is—Use MF 32 Pounds Coating ROOFING TIN “The Terne which turns the elements.” AMERICAN SHEET AND TIN PLATE COMPANY Frick Building, Pittsburgh, Pa. See our ad o on page 18 New York, Tiacedin August 12). 1909. Ke IRON AGE 14-16 Park Place, New York. $83.00 a Year, including Postage, Single Copies, 15 Cents. Solid Breech--Hammerless The Remington is the only pump gun made which is Solid Breech, Hammerless and Bottom Ejection. No other make can boast of these three superior points. It hangs well, has a fine finish, shoots hard and close. Order a Remington Pump from your jobber. Show it to any sportsman who knows a gun and he will be sure to fall in love with this modern Solid Breech Hammerless repeater which represents safety all over. Advertising hangers and cards for your store free upon request. THE REMINGTON ARMS COMPANY ILION, N. Y. Agency, 315 Broadway, New York City WATER TUBE BOILERS The Babcock & Wilcox Co., 85 Liberty Street See page 6&3 New York Qustlity wins | | “Capewell” | Horse Nails i} have become the Leading Nails of the World. They are weleomed every- 1] where because of their sterling Qualities, again proving the adage—" The | j best will endure.” HOLD THE BEST. DRIVE THE BEST Made by THE CAPEWELL HORSE NAIL CO. Hartford, Conn. The Largest Manufacturers of Horse Shoe Nails in the World. Excelsior Straightway Back Pressure Valve As its name implies, it is a ‘‘straightway” valve, with an area through its seat equal to that of the pipe. Especially desirable for ex- haust steam heating, as it has no complicated parts, and repairs are seldom needed. Also well a d as a Relief or Free Exhaust Valve for condensing engines, WRITE. JENKINS BROS., New York, Boston, Philadelphia, Chicago Is wnex- “Swedoh”’ Cold Rolled Steel ceied tr Ce a Stamping THE AMERICAN TUBE & STAMPING COMPANY 27 (Water and Rail Delivery? BRIDGEPORT, CONN. page ‘MAGNOLIA rein METAL The Standard Babbitt of the World sa everything in the Fisher Building. 31 St. Nicholas St. Babbitt Line MAGNOLIA METAL CO. 115 Bank St. Montreal. New York: Chicago : 2 THE IRON AGE “KEYSTONE” [BRASS | 0,,|M Pume & Atoat ie 6 Sheet and Roll Brass, Wire, Vy c N T l LAT 0 F GERMAN a Rods, > ones Stiver and Bras; A Ventilator me Ventilates SILVER oods in great variety WIRE Rolling Mill Factories Thomaston, Conn., Waterbury, Con: Branch Office Pat. Leveled Sign Brass) ior comes” s1omwtees ress No Buckles, Clean Surface, Polished or Plain THE oe ee ur various check Systems snou PAT. LEVELED GERMAN SILVER | interest every employer of labor. Polished or Plain for Soda Send for Full Reports. Water and Bar Fixtures Matthews of Pittsburg Low Brass, Gilding and Bronze’ Used Successfully on large Open Metal, Sheet, Rod and Wire maenens Steel Works and all _ SCOVILL MFG. CO. kinds of factories Manufactured Goods Manufacturers of >. > B gc ALWAYS EFFECTIVE in Great Variety ee — Rods. IN STORM OR B i cuean wearner || Waterbury ‘Brass C0.|) seas stets, cups Hinges Betton, 51 £—_STE m SIMPLE—STRONG WATERBURY, CONN. re Made in Copper, Brass or Gal- 1 Cliff St., New York Providence, R.lI. Special Brass Goods to Order. vanized Iron Bridgeport Deoxidized Bronze WATERBURY, CONN. ASK FOR PRICES eadiee & Metal Co. NEW YORK CHICAGO BOSTON FOLLANSBEE |) saiogeponr, conn, | | Y COMPANY Phosphor me Deoxidized Henry Souther Engineering G0. MAKERS ronze HARTFORD, CONN. PITTSBURGH Composition, Yellow Brass and Alumi-| Consulting Chemists, Metallurgists num Castings, large and small and Analysts. | See Wastings, large ond cman iene Complete Physical Testing Laboratory. Expert Testimony in Court and Patent Cases. Matthiessen areas ">? SO Wa rthur T, Rutter & Co. SMELTERS OF SPELTER 256 Broadway, AND MANUFACTURERS SHEET ZINC AND SULPHURIC ACID NEW YORK. Special Sizes of Zinc cut to order, Rolled Battery Plates. Selected Plates for Etchers’ and Lithographers’ use. T ed S d ne urned, Stamped, Selected Sheets for Paper and Card Makers’ use. Stove and Washboard Blank ZINCS FOR LECLANCHE BATTERY Drawn Work. “GERMAN SILVER Wate \ Brass, Copper and Steel. CER ANE evs “PHONO-ELECTRIG” Polished wide sheets, patent levelled, for soda foun- tains, bar fixtures etc. German silver for spinning. NICKEL ANODES ANODES _2ASS, BRONZE, COPPER in all forms \ THE SEYMOUR MFG. CO., Seymour, Conn. / TELECRAPE HENDRICKS BROTHERS |. ee itilts BRIDGEPORT BRASS COMPANY Postal Telegraph Manufacturers of Conn. Broadway and Murray 8t., Pn York SheetanaBar Copper, Copper Fire Box Plates ge Ay, PHOSPHOB-BRONZE and Staybolts, Wire and Braziers Rivets) Fs tangy um TROLLEY, | WIRE. “IT'S TOUGH " TELEPHONE Importers and Dealers in 7 Ingot Copper, Block, Tin, Spelter, Kal 9. THERIVERSIDE Lead, Antimony, Bismuth, Nickel, ete, a Sa canoes . 49 CLIFF STREET - 7 NEW YORK THE IRON AGE New York, Thursday, August 12, 1909. THE MESTA MACHINE COMPANY’S PLANT. In West Homestead, Allegheny County, Pa., on the Monongahela River, about six miles from the business center of Pittsburgh, and adjoinipg Homestead, Pa., is located the immense plant of the Mesta Machine Com- pany. Being in the heart of the greatest iron and steel manufacturing district of the world, much of its product —heavy duty engines for rolling mills, blast furnaces and power plants; rolling mill machinery; steel, sand and chilled rolls; steel castings, and machine gears—has to be shipped but short distances. Shipping, however, to more remote places is well provided for, as the plant has direct connections with the Pennsylvania, Baltimore & Ohio, Pittsburgh & Lake Erie and New York Central railroads, and, as before mentioned, it is on the Monongahela River, by way of which it receives molded Fig. 1.—View in the Machine Shop of the Mesta Machine Company’s Plant at West can also be used when making shipments of machinery by river. On the river side of the machine shop is a yard covered by two electric traveling cranes, running the entire length of the shop. This yard is used for storing castings as they come from the foundry until the machine shop is ready to receive them. Directly back of the power house is a large forge shop, and imme- diately behind this the foundry, paralleled by a_ two- story and basement pattern shop, 6C ft. wide and 175 ft. long, and pattern storage buildings. The foundry build- ing has a main bay 80 ft. wide, a side bay 60 ft. wide and a 25-ft. lean-to on the opposite side. This foundry is also equipped with overhead traveling cranes and traveling jib cranes. On the river side of the foundry building is an 84-ft. Homestead, Pa. An Erecting Floor in the Foreground. considerable of its raw materials and supplies and ships some of its product. Although so close to the river and having river frontage, the floor line of the entire plant is 15 ft. above the highest level reached by the river. The plant covers about 20 acres of ground and has about 500,000 sq. ft. of floor space under roof, and over 400,000 sq. ft. covered by electric traveling cranes. At the front is a four-story, fireproof office building, where the general books and records are kept in large fireproof vaults. Directly behind the office are the contiguous buildings containing the machine and erecting shops. These are built of steel, concrete and fire brick; their combined width is 210 ft., their length 1000 ft., and like all of the other buildings, which also are built of steel and concrete, they are entirely fireproof in their con- struction. The overhead traveling cranes in these de- partments, and the machine shop tools, are capable of handling the heaviest pieces of machinery that can be shipped. Adjoining the lower end of the machine and erecting shops is the power plant. From the boiler house extend- ing to the river is an overhead bridge upon which coal 1s This bridge conveyed from barges to the coal storage. yard covered by 30-ton traveling gantry cranes. This yard is used for storing raw material, flasks, &c., and through it cars of material are distributed to the various departmeuts by the plant’s own locomotive. The Office Buildings, The office building has four floors, and is modern in construction and equipment. The first floor contains the time office and an emergency hospital, a library for the employees where all the leading technical and scientific periodicals are provided. This library is also used as a branch of the Homestead Carnegie Library. There is also a private dining room for visitors and officers of the company, as well as a larger dining room where luncheon is served daily to the office men, foremen and assistant foremen of the works. ‘ On the second floor are the offices of the officials of the company, the general offices, and offices of the gen- eral superintendent of the works. The third floor is devoted entirely to the sales depart- ment and contains the offices of the vice-president and sales manager, the estimating department, blue print room, photographic department, letter files, offices of the selling engineers, and a reception room for visitors. This THE Fig. 2.—Erecting Floor Where Engines 50 ft. Assembled. High Can Be floor also contains a fireproof vault where all foreign tracings, blue prints and drawings are kept. The fourth floor is entirely devoted to the engineering department with its drafting rooms and offices for the heads of each department. Long fireproof vaults are here provided for designs and tracings. A complete filing and index enables locating any work quickly. system piece or IRON View in the Main Erecting Shop and Bay Where the AGE August 12, 1909 The Machine and Erecting Shops, Like the walls, the floors of the machine shop build- ing are concrete, except certain sections which are heavy cast iron plates slotted for bolting heavy castings solidiy to the floor, enabling simultaneous operations with porta- ble tools to be performed on a single piece of machinery. Frequently as many as threc or four tools are operatiig on a casting at the same time. Fig. 1 shows one of the machine departments, 85 ft. wide and 1000 ft. long. In the foreground are the con- crete erecting floors, on which may be seen erected a large horizontal Corliss engine ready for dismantling to load on cars for shipment. Fig. 2 shows another erecting department, 60 x 100 ft., the floor of which consists of a concrete slab 4 ft. thick, where the vertical engines, such as blowing en- gines and mill and power engines, are erected. This spe- cial heavy floor was installed so that engines 50 ft. high could be erected without danger of settling out of align- ment during the process of erection. This erecting floor has two craneways, one 35 ft. above and the other 50 ft. above the floor. Four pairs of vertical cross compound blowing engines 48 ft. high have been erected on this floor at the same time. Vig. 3 shows the erecting floor where the rolling mills and machinery of special designs are machined, assem- bled and erected. In the foreground will be seen parts of a 600-ton metal construction. The tools throughout the machine shop are massive, and equal to the heaviest demands of modern machine practice, The Roll Shop. The roll shop is large and well lighted, with a capac- ity for an enormous tonnage. It is equipped throughout with special heavy Troll lathes of the company’s own de- sign and construction. Any class of roll and pinion work can be exetuted expeditiously. In Fig. 4, a view of this department, are shown mary shapes and sizes of sand, chilled and steel rolls, for rolling iron, steel, brass, cop- per, zine, rubber, glass and paper. Special water chilled rolls are also shown, and the Mesta patented vanadium mixer in process of Poe 4 ‘WAS \ a ~ een Largest Machine Tools Are Installed. August 12, 1909 roll, which is used where close tough metal is required. Fig. 5 shows some of the heavy roll lathes finishing the necks and shrouds of machine molded nickel steel pin- ions. Lathes for this work must be massive and very accurate, as it is necessary that the necks of pinions of this kind be turned absolutely true. The Forge Shop, A large well equipped forge shop contains three large hammers, four forges and a large gas heating furnace. It is always well stocked with ingots from the open hearth steel melting department, comprising carbon stee] i Lathes in the Distance and Product in the Foreground, View in the Roll Shop. Typical Fig. 4 of any desired carbon, and nickel steel and vanadium steel. Particularly in its work with the latter alloy this company is favored as it makes its forgings at the same plant where the original ingot was poured. The advan- tages are ability to make prompt deliveries and the pos- session of the complete record kept of every heat, giving its chemical and physical analysis. THE IRON 467 Necks and Shrouds of Nickel Steel Pinions, Finishing the The Gear Department, One of the company’s specialties is the manufacture of gears for all purposes. Fifteen years ago it decided that the old method of making gears from wooden pat- terns was not sufliciently accurate to meet the demands of modern machinery, it consequently started to develop gear molding machines. ‘These machines have been per- fected and patented. and are now used by this company for making all cast Fig. 6 is shown a group of these gear molding machines making molds for both and For certain work for which required and where run with less clearance than can be obtained from even gears. In iron steel gears. classes of extreme accuracy is gears sears are recommended with molding a machine molder gear, cut the teeth first formed, machine. The gear cutting department is equipped for cutting spur gears of all sizes up to 20 ft. diameter, and bevel gears up to 16 ft. diameter. For all large spur and gear cutting gear planers are used. In making large cut gears the molds fer the castings are first made on the gear molding machines, leaving sufficient excess material on the that they can afterward be planed. The facilities for doing Ligh grade work in iron, steel and brass and for turning it out promptly are exceptional, however, on the gear bevel teeth so Fig. 6.—The Gear Molding Machine Department of the Foundry. Fig. 7.—View in the Top Floor of the Pattern Storage Building. as the iron, steel and brass foundries adjoin the gear cut- ting department, and dependence on outside foundries for sastings is avoided. The iron castings are all made of air furnace melted iron; steel castings are poured from acid open hearth steel furnaces, and are made of carbon steel, nickel ste.l, or vanadium steel, as required. The Pattern Shop. The pattern shop is interesting, and attracts atten- tion primarily because of its appearance of permanency. It has been built as nearly fireproof as possible. The heavy steel frame is embedded in concrete, forming a Fig. 8.—View in the Iron Foundry. THE IRON AGE Chipping Floor in the August 12, 1909 building practically indestructible, and the roof is of re- inforced concrete. Views in tke pattern shop were given in The Jron Age July 1, 1909, in connection with a-de- scription of its electrical equipment. On the top floor patterns for large engines, bed plates and the like are made. tin addition to the windows nround the sides of this room a large skylight extends the length of the building. It is very important in making large patterns to have overhead light in addition to the side light. Although this department is on the second floor the largest pattern can be handled easily to and from the foundry with the service of the traveling cranes. The equipment of machinery and tools is new throughout and of the latest designs. Many special tools have been installed for making patterns of unusual size and special designs, In one section of the first floor tooth blocks for the cear molding department are made. This floor is.also well lighted by windows on all sides, and is equipped with modern wood working tools. The offices of the foremen and the clerical forces are inclosed by concrete parti- tions, thus assuring safety of records, prints and designs from fire. The Pattern Storage. Fig. 7 shows the top floor of the pattern storage building, which consists of a number of rooms forming 60-ft. connections divided by fireproof walls. The doors between these sections are heavy steel and absolutely fireproof. In these rooms all small patterns are stored on long racks containing shelves to carry each different class of patterns in a compact space, but so systematized that any desired pattern can be instantly located and sent to the foundry across the bridges which connect the two buildings. The first floor is also arranged in 60-ft. sections, where all large patterns are stored. There is no connection between the first and second floors except from the outside. The Iron Foundry. Fig. 8 shows part of the iron foundry with the chip- ping floor and core ovens in the foreground. This buikl- ing preserves the symmetry of the entire arrangement of buildings. Its massive columns, immense hight and appearance of strength attract attention. The columns Foreground and Core Ovens at the Left. August 12, 1909 The Core Oven Furnaces and the Underground Storage for Cores. are spaced 20 ft, apart, forming 20-ft. bays, the span of the main foundry is 80 ft., over which travel 100-ton electric cranes. Along the side are numerous jib cranes, which are used for the lighter work, such as setting cores, handling flasks and supplies. In the side foundry, which is 60 ft. wide, where the smaller work 1s made, the equipment is about the same as in the larger part, the only difference being that the capacity is limited to 50 tons. The roof of the foundry is of reinforced concrete 4 in. thick, and simply finished with a found after a of service to be thoroughly waterproof and not to require the application of any other material on the surface. surface coat. It has been year The Core Ovens, The core ovens represent a new idea in construction. The furnaces and storeroom for the cores are entirely underground, as shown in Fig. 9. The furnaces are fired with coke, and the upper parts of the ovens are covered by rolling doors of steel, »as shown in Fig. 10. The Air Furnaces and Cupola. The air tons of iron, if necessary, in one heat. furnaces have a capacity for melting 250 For the smaller castings and for feeding the larger ones the iron is melted in an 84-in. cupola. ‘The size of casting in this foundry is only limited by the carrying capacity of the railroads. i \ ; | THE IRON AGE Fig. 10.—The. Upper Part of the Core Ovens in the Foundry. The Brass Foundry. The brass foundry is equipped with a converter and crucible pots, and an electric furnishes the power for handling the work. Fig. 11 shows the brass foundry, and gives a gocd idea of its commodiousness and exce! ient lighting. hoist The Steel Foundry. Fig. 12 is a general view of the steel foundry, which is equipped with acid open hearth furnaces with a capac- ity of 125 tons of steel castings a day. Single castings can be made in steel up to 100,000 Ib. The Roll Foundry. The company has long been prominent for its roll probably few are aware of the constant rolls. The vanadium steel, and by the special water chilling process by which any degree of hardness or any depth of chill desired in a roll can be attained. This chilling being done mechan- ically permits the tougher and stronger iron than formerly, when the chilling @epended solely on the chemical composition of the iron, and the rolls conse- quently were brittle and business, but effort to find greatest vetter ways of casting chill success has come with the use of uses of lacking in strength. Storage in the Pattern Building Basement, Novel in a plant of its kind are the large storeroonis in the basement of the pattern shop and storage build- ; { ; . a . , ; | Fig. 11.—A View Looking Down on the Brass Foundry. August 12, 1909 Fig. 12.—A General View in the Steel Foundry of the Mesta ings. There is 50,000 sq. ft. of floor space in these base- ments which have a depth of 14 ft. The side walls and floors are of reinforced concrete. The basement under the pattern shop, which is 60 ft. wide by 175 ft. long, is used as a general foundry storeroom. The heavier ma- terials are lifted out of this room by electric cranes di- rectly into the foundry. Ihe basement under the pattern storage building is 50 ft. w.de and extends the length of the foundry building. This basement is used for storing the different grades of sand used in the foundry. These storerooms have capacity for carrying a six months’ suv- ply of sand. By this arrangement sufficient sand can be stored in the fall before freezing weather sets in to supply the foundry throughout the winter. Sand stored in outside sheds invariably freezes to a certain depth, making it necessary for the foundryman to use sand that must be thawed and dried. The sand stored in this basement does not freeze even in zero weather. The sand is unloaded from the cars into these base- ments, as indicated in Fig. 18, by way of chutes and through openings in the side walls. Car tracks run on each side of the building. The sand is taken to the foundry by small cars with detachable bodies through tunnels, and is lifted out of the pits at the end of the tunnels by traveling cranes, as is also shown in Fig. 15. Notable Products of the Company. The plant of the Mesta Machine Company was de- signed and built especially for the building of heavy duty Elevation Fig. 13.—Sectional Machine Company. engines for blast furnaces, rolling mills and power plants, and also for the building of machinery used for the mau- ufacture of iron and steel. Some of the noteworthy in- stallations are as follows: Five horizontal cross com- pound blowing engines for the two 600-ton blast furnaces of the Illinois Steel Company, five vertical cross com- pound blowing engines for the two 600-ton blast furnaces of the Donora plant of the Carnegie Steel Company, 24 blowing engines for the Tennessee Coal, Iron & Railroad Company (said to be the iargest group of engines of one make in any plant in the United States), five blowing engines for the Cleveland Furnace Company, two pairs of 55 x 66 in. piston valve reversing engines for the Ten- nessee Coal, Iron & Railroad Company for driving the blooming and rail mills, one pair of 50 x 60 in. reversing engines for the Illinois Steel Company, three reversing engines for the National Tube Company, two pairs of twin tandem compound reversing enginés for the Bethle- hem Steel Company, one 44 and 76 in. by 60 in. cross compound engine for the Bethlehem Steel Company (the total weight of this engine was over 1,000,000 Ib and some of its individual castings weighed over 100 tons), one large tandem compound engine to drive the rail mill of the Inland Steel Company, one horizontal vertical engine to drive the rail mill of the Tennessee Coal, Iron & Railroad Company, one horizontal vertical Corliss en- gine which drives the billet mill of the Clairton Works of the Carnegie Steel Company. Showing the Sand Storage and Communication with the Foundry. August 12, 1909 The facilities for buildivg engines were strikingly illustrated a few months ago, when a 36 x 72 in. heavy duty Corliss engine with 100-ton flywheel, was completed ready for shipment in 30 days from receipt of order. The company has also built some of the principal mi'ls of the largest steel plants in the United States. A few of these worthy of mention are as follows: A 44-in. blooming mill for the Bethlehem Steel Company, a 40-in. slabbing mill for the National Tube Company, a 44-in. blooming mill for the La Belle Iron Works, and a large slabbing mill for the Cambria Steel Company. The company has also built some exceptionally large special machinery. One installation of this kind recently built was a 600-ton hot metal mixer for the Tennessee Coal, Iron & Railroad Company, claimed to be the largest mixer ever built. Organization, In addition to the offices at the works, the company has a main general office in Pittsburgh and branch offices in New York, Chicago and Birmingham. The officers are George Mesta, president; Charles J. Mesta, vice-presi- dent; W. D. Rowan, secretary, and J. O. Horning, treas- urer, Oe The Pratt & Whitney High Power Drill. A new high-speed drill with which no special chucks or sockets are required has recently been brought out by the Pratt & Whitney Company, Hartford, Conn., which is to be known as the High Power Drill. As shown The New High Power Drill Made by the Pratt & Whitney Com- pany, Hartford, Conn, in the illustration, the peculiar feature of the drill is the continuous twist from end to end with the increased twist in the shank, permitting it to be used in the standard Morse or other taper sockets. The drill is THE IRON AGE 471 ground on the shank and barrel, so that it has the same accurate alignment as the standard milled drill, as a result of which it will drill with the same accuracy. An even more effective contact with the socket is obtained with the twisted shank than with a full surface shank, and there is therefore less chance of slipping and greater driving power. With this drill the common troubles of breaking of tangs and slipping of drills in sockets are eliminated. Below are given the results of two tests which were made to determine the efficiency of the drill in machinery steel and cast iron, but no effort was made to find the limit of the tool. The third test was made to determine the effective contact between the shank and the socket and the general strength of the drill. Test No, 1. Diameter of drill, 144 in. Material drilled, machinery steel, 3% in. thick. Cutting speed per minute, 98 ft. Feed per revolution of drill, .0145. Inches drilled per minute, 4.2. Number of holes drilled, 100. At this point the drill was removed and found to be in practically as good condition as when the test was commenced. Test No, 2, Diameter of drill, 1% in. Material drilled, cast iron, 3 in. thick, Cutting speed per minute, 127 ft. Feed per revolution of drill, .0426. Inches drilled per minute, 14.9, Number of holes drilled, 211. At this point the drill was removed and found to be, as before, practically as good as before the test. Test No, 3. Diameter of drill, 1 in. Material drilled, cast iron, 2% in, thick. Cutting speed per minute, 156 ft. Feed per revolution of drill, .087. Inches drilled per minute, 51.9. In this test after drilling one hole the drill was re- moved and was found to be without a sign of a flaw and the cutting edges were still in good condition. The new High Power drills are made in all sizes from 5% to 3 in. diameter. The total length of the small- est is 9 in., of the largest 21% in. and the intermediate sizes in proportion. oe ____. The Break in the British Galvanized Sheet Market. In connection with the recent action of the Galvan- ized Sheet Association in Great Britain, discontinuing its price agreement, it is stated that the association ex- ercised almost complete control over the British market for galvanized sheets for more than four years. The annual capacity in galvanized product of the plants rep- resented in the association was 450,000 to 500,000 tons, and in 1907 the exports were valued at more than $34,000,000, falling to $27,000,000 last year. For the first half of 1909 they were $16,000,000. Following the dissolution of the association the price of No. 24 gal- vanized sheets fell from £12 10s. to £10 10s., and later £10 was done. The springing up of new competition, particularly from firms in, Scotland, South Wales and Lancashire, led to the breaking up of the agreement, the new firms refusing to co-operate with the association. The low prices made are much below the point of possi- ble profit to many manufacturers, but it is questionable if even this drastic action will bring about any early efforts for a new and more inclusive agreement. The market for black sheets has also naturally been de- moralized. ———___.»---@—___—_. The Engineering Standards Committee has issued the British standard specifications for cast iron pipes for hy- draulic power. Two classes of pipe are provided for, the greater number falling under class A, for pressures be- tween 700 and 900 Ib. per square inch. Class B takes in pipe for pressures from 900 to 1200 Ib. per square inch. Standard sizes of lengths, tees and bends are also given in the report. A SACP SES ets | 472 THE IRON AGE August 12, 1909 TARIFF DUTIES COMPARED. A Comparison of the Metal Duties inthe Dingley Act with Those in the New Law. Below is given a comparison of the duties in the late. The expression n. e. means not separately enum- metal schedule of the Dingley and the Payne tariff acts. erated. The ton specified in both tariff acts is the ton In some instances a new Classification has been adopted, of 2240 pounds. which makes the comparison somewhat difficult to tabu- Schedule C,.—Metals and Manufactures of, l’aragraph of new law. Classification. Dingley law. New law. 117. Iron ore, including manganiferous iron ore, and the dross or residuum from : OSS SE ee er eee tt Pr ee eT Peer eer er eee ee hs Be ae are a 15ec. ton. NE ig vc nk b.0. 5's 0 OR 4k.6 0 ORE Se SROs OM 00 600 260 iT IS Glace a ko eae Free of duty. 118. Iron in pigs, kentledge, spiegeleisen, and ferromanganese............ ay Onda we a a Ob wes a kck “ $2.50 ton. , Scrap iron and steel, waste or refuse, fit only to be remanufactured..............$4 tom... ......... $1 ton, 119. Bar iron: Rolled or hammered, comprising Flats not less than 1 inch wide nor less than % of 1 inch thick; round iron not less than 7-16 of 1 inch in diameter; square irom;..........ccccccccvceces 6-10c, Ib..... 5 diane 3-10c. lb. nn oe RE eae en er a no | ee | ee eae +-10e. lb. 120. Bars or shapes of rolled or hammered iron,, n. s. p. f., and round iron, in coils Oe en, Pe et IO og Svc ccc k oh ctec se wenbnwedowvienwscic TS) ey ere re 6-10c. Ib. Slabs, blooms, loops, or other forms less finished than iron in bars and more ad ce eg rrr ree or rrr ere oe er ee ee ee eee eee NO i tk 4-10c. Ib. Bars, blooms, billets, slabs, or loops, in the manufacture of which charcoal is used iY SOR aaah st CU ale eR ine rach WG © 'e 6..0.:8 4 9-o'a 0 So + ei sell ealitha Gt 6 nhs toh a a eae we tb ee $8 ton. 121. Beams, girders, joists, angles, channels, car-truck channels, TT columns and posts or parts or sections of columns and posts, deck and bulb beams, and building forms ? and all other structural shapes of iron or steel, but not assembled, or manufactured, or advanced beyond hammering, roiling, or casting: = en ee Nr ts). es a ee kk bP web ubaae abe es dao sledenea a” 5-106, Be. cscs Vaman 3-10¢. lb. Valued over 0-106. Th. .......cccese%- Oy he ee Ao er rr ae ae ae cae 4-10c. lb. 322. Soiler or other plate iron or steel (except crucible plate steel and saw plates), not thinner than No. 10 wire gauge, sheared or unsheared, and skelp iron or steel sheared or rolled in grooves: a BRIE ee oe er ee le) ee 3-10¢e. Ib. eee Bre eee Bs NE OE BOVE IC. WD... incncsccnccsvecseverdcvcidersssas : CME < . Ss nine Ke 4-10¢e. Ib. rr oC eR on cs ka ow 0 6 & ob bs O60 bo O16 Me bles eek bb's #0 6 | SA 5-10e. lb. ne Se, I BOD sok oi, ead bln eid die Seopa bin ia ee 00/0. 0.6 oh eae Minto aii. 5 ska se 6-10¢. Ib. a So oS Sol NS ES ee a SS ee Py eer er re cor ey oo RE A SSDS, = ee 20%. Cold rolled, smoothed only, not polished, valued above 2c. and not above 4clb..... ee EN sg £542.06 7-10c, + 2-10c. Ib, Se. en 1 OE act, wieta. en's oe G'se's's sbi ad oe LEER UT CTO EC TUTE ORT TTY? ok ee ee Forgings of iron or steel, or combined iron and steel, n. s, p. f., but not machined, tooled, or otherwise advarced in condition by any process or operation subsequent ee ns ais nin See Mie a prey '« aod otk a & & hms: 9. 9's Hie A Ue apa ww Stace sews 5 Odes Anti-friction balls, ball bearings. roller bearings, of iron or steel, or of combined RE Eh Pe ke eee Wk ie RAS cis bigs B08 WAe 66% bk b.0 we Od EB wes is sae 45%. i124. iloop, band, or scroll iron or steel not otherwise provided for, valued at 3c. Ib. or less, 8 inches or less in width and less than % inch thick: eT I I oS ties a aril le wee Ss Wen ww be 0d SS 2 as, oe a be b-0.8 00 es) Thinner than No. 10 and not thinner than No. 20 wire gauge...........00eeeeeee ip ee Flak 4-10c. lb rr rr er Ll. cee eae es eet h bb 6 se ew ee Oe woe 066 eee Bemis DOE EG a oes ee ae J 6-10c. 1b. Hoop or band iron, or hoop or band steel, flared, splayed, or punched, with or without buckles or fastenings, and barrel hoops of iron or steel: ee er rn i oo. Ll. wikis s Stake bh w bab Svp Sosa calvin se cbules G-106: FO... aves s 4-10¢c, Ib. Thinner than No. 10 and not thinner than No. 20 wire gauge...........eeeee008-% Tee, Dc cvace ss ee 5-10e. Ib. Bands and eiries of steel over 12 feet omg. m. G. DP. fo. cc ccc wer ccccsccessesess Os SS PRES Pee 35%. 125. Hoop or band iron, or hoop or band steel, cut to lengths, or wholly or partly man : ufactured into hoops or ties, coated or not coated with paint or any other preparation, with or without buckles or fastenings, for baling cotton or any other commodity...... SS Sree 3-10c. Ib ee ee ee ee BE 0 BOER: oo 5 Sine Wek ce Se Ce wera pencrevcssenssa of | errr $3.92 ton. Raiway Gin Pimtes GF HHUCS HNTS, OF Ifom OF BtOCl. .... 0. a cccwencceccvevvcsscewes ae ER hide hse 3-10c. Ib. 127. Sheets of iren or steel, common or black, and skelp iron or steel, valued at 3c. Ib. or less: Thinner than No. 10 and not thinner than No. 20 wire gauge............00-0008: Tee a by ak oo 54 0 5-10c¢, ton, Thinner than No. 20 and not thinner than No. 25 wire gauge............eeeee005 ey i See 6-10c. lh Thinner than No. 25 and not thinner than No. 32 wire gauge...............50055 a) “OS 8-10c. lb a a eA wim wpe see eee wend seen &bib-s [See ca saeed < 9-10ce. lb. Beer. See Or Sees Net, COTE MEOEOD OF GHIMMDGE. 2. ccc cccscccctvcecewcwesevacnas SBGGO esses cst 8-10c. Ib. ee ee rr LE ca. os sana bbe s pas'6 a blew Wie. 4s #6406 Abe O00 60-0 6 0a'ee PID oat bs a ase 30 128. Sheets or pilates of iron or steel (excepting what are commercially known as tin plates, terne plates, and taggers tin) and all iron or steel sheets or plates galvanized or coated with zinc or spelter, or other metals, or any alloy of these metals: Thinner than No. 10 and not thinner than No. 20 wire gauge...............005- NE Es en os” 7-10c. lb. Thinner than No. 20 and not thinner than No. 25 wire gauge.............0ee008- ORY WR hn ora di ie a 8-10¢, Ib Thinner than No, 25 and not thinner than No. 32 wire gauge..........ccceeeeeeee S206. Pita e ss ate le. Ib. ee a earn cE ea se eats eae 6 Sean 2-306 Tis <o oe 65 1 1-10¢, lb. Sheet iron or sheet steel: Corrugated or crimped, galvanized or coated with zinc, spelter, or other metals, ee ee ie, Ss I. n.0 ecw oa dedepseesaatncens dant beh Ws we Oe ees eee RS a er 1e. Ib. Sheets or plates composed of iron, steel, copper, nickel, or other metal with layers of other metal or metals imposed therein by forging, hammering, rolling or aac at Oe ae ess a Uae al oe Bik Cmiow'< @ ae 46 wea eh ks be eee ia So os baaae x 40%. 129. Sheet iron or sheet steel, polished, planished, or glanced...............0000e00. eS FR ee ee 114c. lb. Sheets and plates pickled or cleaned by acid, or by any other material or process, or cold rolled, smoothed only, not polished: Thinner than No. 10 and not thinner than No. 20 wire gauge............00eeeeee ane, Me vecae cess 7-10e. Ib Thinner than No. 20 and not thinner than No. 25 wire gauge.............222008. a aS ok ne 8-10¢, Ib Thinner than No, 25 and not thinner than No. 32 wire gauge...............000. Dee . oe < s le, Ib. 130. Tin plates; Sheets or plates of iron or steel or taggers iron, or steel coated with tin or lead. or with a mixture of which these metals are a component part, by the dipping or any other process, and commercially known as tin plates, terne plates, and RINE RM SS C20 Sine Ce 2d ci aie ata earn ear uss ine oi S eG ETERS ayo daha 65.648 Sd OA EE Mic umk sd es aie 1 2-10¢. lb. 131. Steel ingots, cogged ingots, blooms and slabs, by whatever process made; die blocks or blanks: billets and bars and tapered or beveled bars; mill shafting; pressed, sheared or stamped shapes (not advanced in value or condition by any process or oper- ation subsequent to the process of stamping) ; hammer molds or swaged steel; gun- s barrel molds not in bars; alloys used as substitutes for steel in the manufacture of tools: all descriptions and shapes of dry sand, loam, or iron-molded steel castings ; and steel in all forms and shapes not specially provided for: ee RE ARR ee reer ee ree ea 55 LP TENS ais wig:e see 7-40c. lb ee ee re. © Cone : Mw... bec cb eces cp avicvcsseneebvoeees }4-10ec. to 7-10 3-10¢. lb. Valees apove 1 2-100. and mot above. 1G-10c, Ib... ....cccccccccccccovccsvecccese eS Pree 5-19e. Ib. ae ee eer, We Se, FO EOC, Bk cic ec tec cesscewevesesevcaes a Seer 6-10¢. Ib. ey ee I Ns os on kks ces beh oa eo wan eos en eeweeeee esr ee 8-10¢. lb rr rr er rr ee se eke eke asa ee vieh eee eee cebae be 6 ee: Ts eacwaas 1 1-10¢. Ib. ne ee Ss kon a eae as Ohi SO Ms oe cee SES OSHS + ce8 eas Lee Micaaseess 1 2-10¢. Ib re ke cb aki a teekeeee betes beans 06 6% aes 1 9-10¢c. Ib, uu ine me 0 0/6660 Une bs ae ee neces ne Ds sacle «6 2 3-10c. lb. ee ne I PES Rs icc cvcwbinc dene sebse Sead odawes'e® ue SB-20e. th....... ; 2 7-10¢. Ib, rr rn re i CT on fina ce anne be) 60 o0 sheen seb'eeun ) 4 6-10¢. Ib. en Ts ee er We I TE, FD go oso ccc cana ducdcacsdccvenssacsceeses CLs SS Seer 6c. Ib. ners cee nae Me I IN ay Sn a ob 0c 6k 5 ko Elb's 6s cab Oo VewbO C608 vss fi Tc. lb I ne bee coe LL ore j 205 August 12, 1909 THE IRON AGE Paragraph of new law. Classification. Dingley law. ee ee rer Tere errr er TL le ee eee eae rebel. 133. Grit, shot and sand, made of iron or ‘steel, that can be used only as abrasives.... (n. e.).. : 143 Wire rods: Rivet, screw, fence and other iro nor steel wire rods, whether round, oval, flat, square or in any other shape, and nail rods in coils or otherwise, not smaller than No. 6 wire gauge: Untempered or untreated— Valued 4c. or iess per Ib..........- (EeN ee tiivie's én CREM R Ae hae caeeweees Sree eee Ce OS Eo oa a a whoa ee eae weele 6 ide eRe ae We We WON oe see kw bs Men Ws. is cc cece Tempered or treated or partly inanufacturer, 4c, lb, additional to rate on untempered. 135. Round iron or steel ‘wire, not smaller than eS ee eT ee ee eee ee ite ee os OS Smaller than No. 13 and not smaller than No, 16 wire gauge............0eeee0e- ae we . Smaller than No. 16 wire gauge....... TEE Per oR oe LL CERT EEE eee : eee cee Ce ee Oe ie IN 6 6k Svc ae eae Pes ee ck essteacctaacess 40% All wire of iron or steel, or other metal except gold or silver, covered with cotton, silk, or other material, corset clasps, corset steels, dress steeis, and all flat wires and steel in strips not thicker than No. 15 wire gauge and not exceeding 5 inches ip es ee ee I cid rcusalceScbectuctoscneerepresescocicneecasQ@SY......... eae Iron and steel wire coated by dipping or galvanizing, 2-10c. lb. in addition to rate on wire of which made. Articles manufactured wholly or in chief value of any wires provided for in this para- graph pay maximum rate on any wire used in their manufacture and 1c. lb. in ad dition. No article made or composed of wire to pay less than 40% Telegraph, telephone and other wires and cables composed ‘of metal and rubber r, or of metal, rubber and other materiaJs............0.005- Weddue £0 dee es Pitts pave Sa eran A ee Ne lie 4 DORR FN WEL is oawia eek eas hewn Sita -whata ew eres eh oan ale Gai Gia la CR 4 ae wo de a ® 6 ae ee a aes Wire heddiles........+. ad nine ce wa were ese 6 e0s et isola SESE We howe aw 0% Wn 'ele 6 10:0.0'9 PME Ss oo Oe Sav<-3 137. Steel ingots, cogged ‘ingots, blooms, and slabs, by. whatever process made; die blocks or blanks; billets and bars and tapered or beveled bars; mill shafting; pressed, sheared or stamped shapes; hammer molds or swaged steel; gun-barrel molds not in bars; alloy used as substitutes for steel in the manufacture of tools; all descriptions and shapes of dry sand, loam, or iron molded steel castings; and steel in all forms and shapes not specially provided for: Cold rolled, cold drawn, cold hammered, or y0lished in any way, in addition to ordinary process, ce. 1b. in addition to rates on ot rolled, Sheets and plates not specially provided for, cold hammered, blued, brightened, tem- pered, or polished by any process to such perfected surface finish, or polish better than the grade of cold rolled, smoothed only, hereinbefore provided for, 4-10c. Ib. in addition to rates on sheets or strips of common or block finish, Steel circular saw plates, 4c. in addition to rates on steel plates........... Weiss state ii SE ene SO: DN hea 5 CR TUSK cen caeena es Oren dV é eure 64% cuss Paves ees eas Settuscs See ee 141. . Automobiles, and finished parts, ‘not including ERE OE PERRET TEE 5Y Bicycles, and motor cycles, and finished parts, not including. DONS 6 oa e0's'ne a 8 ae . 142. Axles, or parts of, axle bars, axle blanks, or forgings for axles, of iron or steel, without reference to the stage or state of manufacture, valued at not more than 6c. lb..1¢. Ib... .......00- 143. Hammers and sledges eee track tools, wedges, and crowbars, of iron OE KOI bs 6s wc teix oats aw meats ba WA Oe deat Ue ale w Palee ae tturera so bee bused 66 ba9 ON ere A 144. Bolts, with or without thres ads, or nuts, or bolt blanks, and finished hinges or ~ hinge blanks, CF SI GP GES cseoa cece chest vinsésvne owe eek e beews tee ee 145. Card clothing not actually and permanently fitted to “and attached to ‘carding ma. chines or to parts thereof at the time of importation: Manufactured with round iron or untempered, round steel wire............. ain Do., with te mpered COTE | CUBE WEEE. «5 0's wee. 0 ess wi c'ece Manufactured with plated wire, or other than round iron or steel wire or with felt face, wool face, or rubber face cloth aaeeromicined : WOG8s.s6« Se'Ceeedorcsoceoveseede 20c. . square foot.... . Square foot.... square foot. 246. Cast iron pipe of ee RO ee Pr ee Re re re ae ee eee 147. Cast-iron vessels, plates, stove plates, ‘andire ns, sadirons, tailors’ irons, hatters’ irons, and castings of iron, not specially provided for.............cc ccc eeeeeecces a ee All castings of iron or cast-iron plates which have been chiseled, drilled, machined, or otherwise advanced in condition by processes or operations subsequent to the casting process but not made up into articles, 2-10c. per lb. additional. 148. Malleable-iron castings, not specially provided for.......... ocen ewe tia sea ge ee 340. Cant ROMO Wares Wemes Memes OO CAMO G eo oie ccc cece sie e600 He tbe cee Kees ed Sak 2 os ike é o 150. Chain or chains, made of iron or steel: PSS CPR ERE CEL ORE RL EERE EET pee ee Less than 34 inch and not less than *% inch in diameter Less than ‘% inch and not less than 5-16 inch in diameter....... esc katepee Wan 1%e. lb.. - Less than 5-16 inch in diameter.......... Sa cneen ne Pchit tne eee «es ee fe ik wgee MOTUS s acace Ces. PRT CG BA Ceeeh Ue UO GI i oa 6.s in a oie cok ween bso Gels on anise cee a's er Tet a a 151. Tubes, pipes, flues, or stays, lap-welded, butt-welded, seamed, or jointed, not thinner than No. 16 wire gauge: Not less than % inch in diameter........... apeag ead ke Maur. 6 cb Bree hs ieee ee ae es Le - Less than % inch and not less than 4 inch..............ce000. FRET MEN ORCS a dn Cite tee. ee oct sr gata arse Lia's al’ 6 a a'a ela ea! wip sation’ a ala 'e'w'e aig lgloca sie 6 ales Wao Sas owas aay eS sed Provided that no tubes, pipes, flues, or stays of charcoal iron shall pay Ee ao oh Se et i id Cylindrical or tabular tanks or vessels, for holding gas, liquids, or other material, RD PE SE oan ca aseg bie-c ae ERE CONT T Ab VUE OO CEC CUD Cane acts Dale Relate a ee Ses sre Flexible metal tubing or hose, ‘not specially provided for, w hether covered with wire or other material, or otherwise, including any appliances or attachments affixed SPOT eda Pea ww nin eee ae TOCR UES de eee Peek Ree OR a Viab lc ds Cale be kes eees AMEE ae Welded cylindrical furnaces. tubes, ‘or flues made from plate metal and corrug ated, ribbed, or otherwise reinforced against collapsing pressure. arararkia seer ea eae eae ee i, go : All other iron or steel tubes, finished, not specially provided DD das hey eine eds GG le gle wala g 152. Pen or pocket knives, clasp, pruning and budding knives, or parts of, ‘and erasers, ee knives, or parts of, wholly or partly ma anufactured : Valued not more than 40c. per dozen............. SCR RE TCE Oa heart a cee 0.2% Valued more than 40c. and not exceeding 50c. per dozen . cae et LW TWS 4 RE Rae ed le. each and 40%. Valued more than 50c. and not exceeding $1.25 per dozen . CRUE EE TOR ET er eee 5e. each and 40% . . Valued more than $1.25 and not exceeding $3 per dozen...........ccceeeeececeee 10c. each and 40%. WLGOR Mes CHAN BS WOT BOOMs < ook Saeki eh ese Cee ts recs Sn TR Oey aceehaane 20c. each and 40%. Any of the foregoing knives or erasers, if imported in the condition of assembled, but not fully finished, shall be dutiable at not less than the rate of duty herein imposed upon fully tinished knives and erasers of the same quality and material, but not less in any case than 10c. each and 40%. DiRGGG, DAMEN, BUG. GERCE POLIS GE < 0.6. s:0:s: 6. 6:4:0'n oe 0 a'o 0 asinine Haas coceee Perse ---+. 5c. each and 40%.. Razors, finished—- a oy Soran ln oy’ «oe! uc’ Ul 0! Okra neal ol orate a's dPlalw ial ba @ awe aisiely Sia'w bialelal ale ack OR one Valued at $1 and less than $1.50 per dozen........... Peewee SW eee dne de wa etna « 50e. doz. and 15%.. Were GE: See BUG MSS THOM BF MSF BORO 66 bi oc he CEE ech cece enececns - $1 doz. and 15%... Valued at $2 and less than $3 per dozen..... era i taTaaeeSase'a 6 eweetd ale oss . $1 doz. and 15% i ee ee ee OOS ssa 4 dio 0 b bik avn oo CCUM ALTENS COC CEL Weeee bie es $1 doz, and 15%... Provided, ‘That blades, handles, and unfinished razors shall pay no less duty than that imposed on finished razors valued at $2 per dozen. ~ Scissors and shears, and blades for, finished or unfinished— Varced mot Meroe TRAM, BUC. POF GON e656 icc cnc wh icc cnt esreresacreneseesesene 15e. doz. and 15%. Valued more than 50c. and not more than $1.75 per dozen.............00eeeeeee 50e. doz. and 15% VOIGT MOle CHEM ELT DOF GOON. cis cic eS ecw cece deeverdiccressatreder 7T5c. doz. and 25%.. 153. Swords, sword blades, and side arms (bavonets)....... 2. ccc cece ccercccsseees ME .kcvvadeeweas 154. Table, carving, cooks’, kitchen, bread, butter, vegetable, fruit, and cheese knives, forks, and steels, finished or unfinished— With handles of mother-of-pearl, shell, or ivory (silver, nickeled silver, or other metal than iron or steel)..... Rie ror i Oe Prey reer ny e rare dies ea awateme 16c. each and 15% pe eG rey Ee EPL er CTL APE LEU LEMUR EET ee 12¢, each and 15%.. With handles of hard rubber, solid bone, celluloid, or any pyroxiline material...... 5e. each and 15%... With handles of any other material................. Siac Lesw OW ea Laveteaes ee 1\%c. each and 15%. Any knives, forks, or steels, imported without handles........... io 5 We & Aa eae qe ee ce eh O's Ge erare ds 5 None of foregoing to pay less than 40% Butchers’, hunting, plumbers’, painters’, palette artists’ (carpenters’ bench, curriers’, each drawing, farriers’, fleshing, hay, tanners’), and shoe knives, finished or unfinished— With handles of oe shell, or ivory (silver, nickeled silver, or other metal than iron or steol)...........0.- eee ARRON RLS SRE RS On ss Pim ce citeks 1fic. ee Se er Se oe tV Es oh BRR DOR ROS COU CER es 0 eRe ake Sains ee ene 4 12¢. With handles of hard rubber, solid bone, celluloid, or any pyroxiline material...... 5e. With handles of any other material..........ccccceeees SOE Tee ee 114¢, Any knives. forks, or steels, imported without handles...............seceeeceeees Provided, That no duty shall be less than 40% each and 15% each and 15% and 15% each and 15 xo New iaw. 40% le. Ib 3-10¢. Ib. 6-10c, Ib, le. Ib. 1c. Ib. 1%4c. lb. ov 40%. Sc. Ib. 25c¢. } M. end 40%. 8c. Ib. Le. Ib 1\«e. Ib. 20c. square foot. 45¢c. square foot. 55c. square foot. Wwe. Ib. 8-10c, Ib 7-10¢. lb. 1\%c. Ib. 1lKe. Ib 1 6-8e. Ib. c. Ib. =o ea Oo le, Ib. 1c. |b. 2c. Ib. 114c. Ib. — 30% 30% 2c. Ib. 30%. 40% le. each and 40%. 5e. each and 40%. 10c. each and 40%. 20c. each and 40%. 5c. each and 40%. 35% 6c. each and 35%. 10c. each and 3D%. 12c, each and 35 59. 15e. cacti and 35 9° foe 15c. doz. and 15%. 50c. doz. and 15%. 75ec. doz. and 25%. 5OY. 14c. each and 15%. 10c. each and 15%. 4c. each and 15%. le. each and 15%. 40% 14c. each and 15%. 10c. each and 159. 4c, each and 15%. le. each and 15%. 40%. 474 THE IRON AGE Paragraph of new law. Classification. Jingley law 155. Files, file blanks, rasps, and floats of all cuts and kinds: omy tow: 2% inches in length and Under... .......ccsscccescc