The Iron Age January-June 1885: Vol 35 Index

Accident insurance law, German laborers’, March 5, p 22 Accidents in English factories, , May 21, p 20 Acme bolt cutter, New, April 2, p 43 lawn mower, Feb. 26, p 33 Additional work for our consuls, June 11, p 16 Adjustable bale tie, New, April 2, p 41 die screw- plate, New Little Giant, Feb, 5, p Advance in nails in the West, Jan. 29, p 14 Advancing prices by resolution, June 4, p Agents’ acts, Liability of principal tor, March 12,p5 Agricultural implements into Europe, ducing American, March 26, p 32 machinery in various countries, Duties on, March 19, p5 Agriculture and manufactures, Growth of, Jan. 1, p 37 Alabama coal! fields, Jan, 15, p 11 Iron-making in, April 2, p 43 Alaska, Resources of, Jan. 29, p1 Alloys, Chrome-irov, June 11, p 35 Alsace, Germany, How petroleum is quarried in, Feb. 12, p 31 Amalgamated Association break, April 9, p 16 Association, Decadence of the, April 2 Association, Demand of the, May 7, Association, Iron manufacturers a ‘the. May 28, p 16 Association, Nailers and the, April 2 Association, New demands of the, May 7, p 35 Association, Scale convention of the, April 23, p 16 Association, Strength of the, April p19 America, Ancient civilizations of, March 12, p 9 India and, Jan. 29, p. 14 American agricultural implements into Europe, Introducing, March 26, p 32 blast-furnace labor, English vs., May 28, p 32 Institute of Mining Engineers, Feb. p 17; 26, p17; March 5, p 24; 28 p 17 Iron and Steel Association, Jan 1, p 20 Iron and Steel Association, Meeting of the Board of Managers of the, Jan. 15, p 32 [ron and Steel Association on the condition of business, Feb. 19, p 13 Iron and Steel Association, President B. F. Jones, Feb. 19, pl machinery from an English standpoint, Design of, April 2, p 1 maritime jurisdiction, Extent of, April 30 p 31 umps in the desert, March 5, p 2 coteh pig iron, March 26, p17 Society of Mechanical Engineers, June Pp 2¢ steel rails, Quality of, Feb. 12, p 15 steel trade, Jan. 15, p 16 Tinned Plate Agsociation, Jan. 29, p 25 Amburst water motor, April 9, p 32 Analyses of Virginia iron ores, Jan. 15, p 15 Analysis of chimney gases, Feb. 5, p5 Analyzing coal gas, April 23, p 2 coal gas, New method for, March 12, P 15 Ancient civilizations of America, March 12 foundry practice, April 16, p 1 tunnel, March 26, p 17 Angell gas governor, June 4, p33 Angle bars, Causes of fracture of, May 21, p 35 Anglo-Russian commercial rivalry, June p 16 Annealing furnace, Buffalo, May 28, p 31 Annual production of pig iron in three coun tries, Feb. 26, p 16 report of the State geologist for the year 1884, May 21, p 37 review of the British iron and steel trades, | : | Bituminous coal in Eastern markets, Jan. 8, p¥ review of the meta! market for 1884, Jan. 1 Pp 9 Another explanation of the magic mirrors of | Japan, Feb. 19, p 13 Anthracite and bituminous coals, Comparative merits of, May 21, p7 coal production, Mareh 5, p7 Anti-friction door-hanger, Ohio, April 16, p 33 friction journal begrings, Jap. 22, p 13 Autiquarian’s views on Egyptian use of iron, | Jan. 29, p 30 Anvil, Farmers’ steel plow, May 16, p 31 Apparatus for experimenting | on spontapeous combustion, June 25, p 32 Appreginte oinamentation of works in iron, Feb. 19, p 1 Aqueduct, Work on the, May 7, Arbitration in the coal mines ot We See Penn- sylvania, March 19, p 2% in the shvue trade, April 2. 2, pill io Westera Pennsylvania, Feb. 19, p 16 Arch, Portable sugar-maker’s, March 19, p 33 Argentiferous copper ores and mattes, ment of, June 11, p 35 Argentine financial crisis, Feb. 19, p 27 Argument for domesiic tin plates, April 30, p 16 Armored ships, Stripping, March 12, p 33 Armstrong’s improved sn , -hook, April 2 Art aud decoration, May 14, p 7 education, Great pottery manufacturer on, June 4, p 13 work in iron, May 7, p 2! Ash and garbage can, Boss, Feb. 26, p 33 < \ Aspect of tin-plate manufacture in the United States, April 30, p 1 Assay and analysis of iron and steel, iron ores | and fuel, Feb. 5, p 13 Assisting Manituba wheat growers, Jan. 1 Association break, Amalgamated, April 9, p 16 | Atlantic, Lightships across the, April 2, p 19 Auger, Square-hole, March 19, p 29 Australia, Great bridge for, June 4, p 1 Austrian navy, Torpedoes of the, April 16, p 11 Automatic fire- alurm, Judson’s, Feb. 5 5 injector, New, Marci 12, p 27 locking machine, Jan. 29, p 25 sprinklers, Modern, June 18, p5 Automotive tug, May 7, p 40 ) Avesta process, April 2, p 25 process at Pravali, mere! b 19, p17 )* Axes, Exports of, April 2, ) 2 Bailey drill, Jan. 22, p 7 Balance, Torsion, June 25, p 31 Baldwin Locomotive Works’ exhibit Orleans, Jan. 15, p 11 Bale tie, New adjustable, April 2, p 41 Ball bearing dour-banger, April 16, p 33 Baltimore market, Feb, 26, p 21; March 26 23; April 9, p 23; 16, p 23; May a p3l; 28, p 23; June 4, p 2 Banca tin mines, April 30, p 31 Band-saw machine, New, March 19, p7 suw machine, New low-price, Jan. 8 saws fo lumber mills, Jure 25, p 3? Bank of England, Handling coin at the, / »15 Bar iron and steel, Extras on, May 28, p 17 iron in Eastern mills, Cost of producing, May 21, p 19 Barb-wire fence destroyers, Jan, 22, p 31 wire reels, Weight of, April 30, p 11 Barler sifter, April 30, p 31 Barometer, Recording aneroid, May 7, p 13 Barrow Works, England, Apri! 23, p 9 Bartholdi Statue of Liberty, Construction of the, June 11, p 13 Basic process and the iron trade in France, 12, p 30 process in England, Feb. 26, p 15 process, Progress of the, Jan. 8, p 17 process slag, Phosp ates from, March 5, p 5 Basin of the Congo, Jan. 1, p 29 Battery, New secondary, June 15, p 17 Bay windows on steam cars, Jan. 29, p 3 Beach sand in New Zealand, Iron making from, Feb, 12, p 11 Beam compasses and calipers, Combined, 21, p 34 Beer pump and pressure reducer, Jan. 2% Beginnings of iron shipbuilding, Feb. 5 Bell Telephone Company, April 9, p 25 Bellaire Steel Works, March 12, p 33 Belting, New rubber, March 26, p 31 Use of wire for, Feb. 12, p5 Bench drill, Frech’s, May 28, p 33 Benner lron Works, Feb. 5, p 7 Benner’s prophecies, May 21, p 20 Bessemer converting-house without a casting- pit, Pian for a, March 19, p 1 pig iron in the West Cumberland district of England, Business and manufacture of, April 9, p 17 plant, Steel casting, Jan. 29, p 31 steel industry, English, May 14, p 16 steel industry in 1884, English, March 12, pl steel, Low silicon, April 16, p 19 steel production, Feb. 26, p 16 Better outlook for pig iron, Jan. 22, p prices for wheat next year, Jan. 1, | Bicycle lamp, Queen Apne, April 30, | | Big blast, Marea 12, p 33 | Bill filed to foreclose Reading, Jan. Birmingham, Ala., as an iron-producing center, March 12, p 16 p 24 coal in the Eastern and Middle States, sition of, Feb. 12, p 14 coal, spesteneems combustion of, Blast, Bie, March 12, p 33 furnace cinder, Sulphur erystals on, May 14, p 17 furnace gases and the appliances for taking them from the furnace, April 2, furnace location, Jan. 8, p 27 furnace practice, Evglish and American, April 23, p 17; 30, p 27; May 7, p 35 furnace value of coke, May 28, p 5 furnaces, Condition of the, Jan. § 15; Feb. 12, pp 14, 15; Mareh 12, 17; April 9, pp 16, 17; May 14, pp 16, 17; Jute 11, pp 16, 17 furnaces, Iron ore and fuel in our, May 21, p 18 furnaces, Patent fuel for, April 9, p 5 | Blessing valves, Jan. 15, p 13 Blind-slat bolder, Double- clasp, Bloodshed feared in the Hocking Valley, Ja 22, p 30 | Blooming mill at the Ebbw Vale Steel Works, June 18, p 1 | Board of Managers of the American Iron and Steel Association, Meeting of the, Jan. 15, | Cast and malleable iron fittings, June 11, p 27 Vaporization of phosphorus from, | p 35 Pp 32 to examine fortifications, June 25, p 9 Boiler, Colby, March 5, p1 explosious in England, Feb. oe YW i Furs plates, scale, tubes, Bolekow, Bolt and nut machinery, cutter, New Acme, Boring machine, machine, Box strap, India, iron and met 21; 15, p21; trade, Brown, Burden Iron 8, p 27 Canada, Trade of, Carbon in steel, April 16, p % 5, wheel chuck, New 42-inch, Cars, Coal dump, June 25, p 13 Carriage-wheel, Smith suspen-ion, Carter’s needle hay knife, June 25, p 31 iron, June 11, iron work, Design for, May 21, p 34 19, p15 Casting plate ylass, Feb. 5, p 33 Boiler, Hazleton, incrustations, Makers’ p7 May 7, p7 June 11, p 25 and Shipbuilders tubular, The Iron Age March 12, p 27 ’ plates, Experience in the use of thick steel Tuickness of, Feb. 19, p 13 Petroleum for, June 18, p 17 Leaky, May 21, Boilers, Jan. 15, p 11 Hints for cleaning, Feb. 12, p 11 Horizontal p 34 New method of con- structing, Marcel 19, p 35 p 27 | Boss ash and garbage B ston exhibitions, Bower-Barff process, Oxidation of metals and | the, June 11 Bowling and Low Moor plates, Manafacture of, Feb. 12, p 2 Twisted-wire, Boxwood for roller skates, April 2, p 27 Substitute for, May 14, p 31, Boyeotting, Bracket, Brakes ,| Brasswork, Modern, ii, Financial condition of, Jan. 22, p 14 | Breakage of roils in sheet-iron mills, Feb. 26 p7 » 27: 12, — 5, p 27; Dal; 30, p 21; 21, p 23 ; 28, p 21 21; 18, p23; 25, Continued decline in, Feb. 5, Brock’s chain pipe wrench, June 25, p 31 Broken screw-shafts, April 23, p 5 Bronze and bronze ware, casting in Paris, June 4, p 33 Bonnell & Co., Bruce, John M., Budget, Canadian, March 12, p 33 Buffalo annealing furnace, May 28, p 31 Butord’s steel smoothing harrow, Jan. 22, p 7 Building blocks from furnace slags, Vaughan & Cv., New 48-inch car-wheel, machine, 32-inch vertical turret, blast-furnace Late, ean, Feb 26, p 33 , Jan. 22, p, 15 March 26, p 31 March 19, p 20 New ladder, April 16, p 11 Continuous automatic, Jan. 15, March 5, p 21 Breakwaters, Floating, March 19, p 15 Breast chain, Covert’s new patent, June 4, p 3 Brennan torpedo, Brick cylinder foundations, May 7, p 31 Bricks made of glass sand, Jan. 1, p7 Bridge. Forth, April 2, p 1 works, Canadian, Feb, 12, p 9 Bridges, Strengthening, March 12, p 17 British and American April 23, p 17 Our trade with, tal markets, Jun. 1, p 25 22,19; 29, p19; June 18, p 19 April 9, p 16 19, p 21; 26, 12, p 21; 19, p 23; 26 Ane 2, p3l; 9, p2l; 16, p: May 7, p 29; June 4, p 27; p 21 June 4, p 31 May 7, p 35 Jan. 1, p 25 tion of, March 5, p 5 trades, Prospects in the, May 7, p 17 Company’s litigation, April 24, p 18 Burmah, Lron-making in, March 12, p 1 Burners, Vapor, June 11, p 31 Burning of the rail mill of the Company, May 7, p 39 Burns, Treatment of, April 2, p 15 Burnt iron, June 4, p 1 Business, American Iron and Steel Association on the condition of, Feb. 19, p 13 “,P ’ p 41 19, p 35 pl Car-wheel boring machine, pl of mouse corporations in Colorado, April Buzz planer, New, Mareb 19, p 9 By-products in coking , Utilizing the, April ‘ Cabinet-maker’s clamp, May 21, p 33 Cable-road contracts at St. roads, Improvement in, April 2, p 21 Calcining furnace, Improved, Jan. 15, p 1 California, Nail-making in, March 19, p 34 quicksilver product, Feb. 5 , p37 Calorific power of coal, May 14” p 31 Calumet and Hecla copper mines, Leavitt stamp at the, June 11, p1 New iron-ore fields in, Jan. 15, p 18 June 4, p17 Canadian bridge works, Feb. 12, p 9 budget, March 12, p 33 iron-ore districts, Jan. mapufacturers in sessivp, Jan, 29, p 25 nal-boat by air, Propelling a, survey, Nicaragua, Jan. Canan dredging-machine shovel patent, 22, py 1, p 20 Condition of, Feb. 26, p 15 Carbonic acid in collieries, Outbursts of, « 4, p 38 Card teeth, Steel instead of iron for, April 30, /y measurements, Weights of, March Mitis wrought iron, Cause of and remedy for stagné int trade, Jan, Society, | of solar heat, Jan. 2 Causes of fracture of angle of the mauufacturers’ Cellar-window grate, Combinati yn, Cellular structure of steel, Cement, Slag, Feb. Central American crisis, March 26, p 16 Centrifugal pumps, English, Distribution April 16, p 11 Certificates March 26, p 33 Janu. 15, p ll mig» 2, p 43 Horiz: yntal, Jan. 22, p 25 Feb 5, April consumption quality of the Board, March 1%, p 35 | Chain pipe wrench, ’ Improved lever, Improved wrerches Chaney’s improved clothes-line pulley, March 5, Charcoal burning in kilus at Boxbolm, § March 12, p5 J hath noosa mi irket Cheap machinery, Efficient machinery vs., . magnesium, Chemical reactions in the crucible-steel process, Chic ag ro mar ket, Ji practice, , April 16, p 54 , Late developments in, - 5, | Chilled cast-iron armor, experiments agi uinst, Chili since the war, May 4, 25 | Chimney gases, ; | Chimneys, Analysis of, Feb. 5 Table of sizes of, , p| China, New rope factory in, Jan, 22 weights and measures, Common 14, p Chinese music, Cholera, Ozone and the, Mareh 12, p 27 sao a alloys, « ‘ of ste amboating, M ay My p 33 Chuck, Hortor, March 12, p 9 New 42-inc h ear-wheel, Cincinnati market, . M arch 5, pe 29; Prepara Ciader | in the Lehigh April 30, p 27 and Schuylkill districts, Lackawanns Circular shears, ities, Commercial, Cabinet-makers’, Ma} p-Griffiths plant at Pittsburgh New design of, April 2 Griffith 8 pees 2 Griiths p rocess, March 1%, p 1 Clerk gas engine, | Louis, Jan. 29, p 21 Iron-making Climax pipe wreuch, Clothes reel, Coal and freight, Slidue scale and iron-ore production of Ohio, : ! ’ award, Western Pennsylvania, : power of, May i4, cinder in construction, U March 26, dust in colliery explosions, « fields of New So gas, Suiople methed of analyzing, J: Production New 48 inch, in Japan, March 5, lufluence of mpolatnee on, Jan. 2 April 9, p 33 May 16, p 31 | 12 “Ap rid 2, ai +9 mints ot We stern Pen nn sayivanis. Arbitration | Coal mining, Co operative, Ms on 12, p 16 pool, History of a, May 7, p 15 production, Anthracite, Mz arch 5, p separating machine, New, June 11, p 25 Slight concession on, Jan, 22, p 31 strike, Western Pennsylvania, April 16, 18; 30, p 16 Structure of, Jan. 8, p 1 Joaling stations of the world, May 21, » 33 oe Hill ore depusits, June 4, p 13 ‘oes’ knife-handle resume, Yas 28, p 31 oinage, Silver, March 5, p 22 Joke, Blast-furnace value of, May 28, p 5 on the Pacific Slope, Consumption of, Feb, 5, p 15 ore and limestone in the Makoning Valley, Freights on, March 19, p 19 value of, April 50, p 16 Washington Territory, Feb. 5, p Colby boiler, March 5, p 1 portable boiler and feed-water heater, March 26, p 1 Cold-rolled steel, March 12, p 15 Collapse of a New Eng rland exhibition com- pany, Jan. 1, p 25 elelelele Colliery explosions, Coal dust in, June 11, p Collisions with icebergs, Safeguard egainst June 18, p 17 Colombia, Our trade with, April 16, p 1s Treaty with, May 7, p 39 Colonial extension, March 12, p 27 Color of ozone, Jan, 24, p 5 : | Colorado Coal and Iron ¢ ompany, Jan. 22, pi | Colt’s malleable-iron lifting jack Feb. 5, p37 | Columbia two-track tricycle, March 26, p 9 Combination cellar-window grate, Feb. 5, p 37 tool, Jan. 8, p 31; June 4, p 37 Combined beam compasses and calipers, May 21, p 34 Combustion of fuel on grate bars, Steam as an aid to the, April 28, p 1 of hydrogen, Heat of, Jan. 1, p 20 Commerce, Hong Kong’s, Feb. 12, p 15 Commercial advantages of Harve de Grace March 5, p 38 bearings of the Franco-Chinese tlement, June 18, p 19 cities, June 4, p 5 effects of foreign war, April 2, p 17 exchanges and speculatior, Jan. 1, p 20 guarantees, Feb. 19, p 16 relations with Mexico, Feb. 5, p13 resources of the Congo, June 25, p 1i rivalry, Anglo-Russian, Juue 11, p 16 peace set Common origin of Chinese musie, we ights and measures, Jan, 8, ») 15 Comparative efficiency of steam and hydraulic elevators, Feb. 12, p 1 merits 7 anthracite and bituminous coals May 21, p7 statistics ~ English and foreign railway Feb, 5, p 37 Comparison of pig-iron districts, March 19, p 1s 12,| Competition in fuels and lig! it New, Jan. 21) p 15 | Competitor for the seaboard coal trade, N Jan, 22, p 1 vomplexity in machinery, April 2, p 19 20, 7 Compound accumulator pumping engines April 23, p 1 j Compressed air in glass manufacture, May 14 31 P air, Transmission of power by, Feb. 5 lo Compulsory silver coinage, Feb. 5, p 22 | Concerning statistics, June 25, p 16 Concord Axle Works, June 4, p a Concrete bridge ip one day Er ( yt f a. May i, p 23 mdensing lead and zine fumes, June 25, p 11 Condition of the blast furnaces, Jan, 22, pp 14 15; Feb. 12, pp 14.15; March 12, pp 16 17; Apr 19 pp 16, 17; May 14, pp 16, 13 rh 7 Juve 11, pp 16, 17 | Conditions of success in manufacturing, Fel 26, p Ll Cong», Basin of the ‘ Jan. 1, p 2 Commercial resources of the ; Trade of the, March 12, » 17 Jongratulations, Feb. 5, p 22 Conspiracy laws, March 5, p 22 oustructing horizontal tubular | t ‘ method of, March 19, ») 35 onstruction of a dry dock in quicks ll, p 17 of steam boilers, Steel ys Mareh 12, p 1 of the Bartholdi Statue of Liberts p ll Consuls, Additional work for our, June Consumption for atee!, New, Ja 5, u of coke on the Pacitic Slope, Feb | of iron ore and fuel in the production of ron and steel, May 21, p ¥ ontinued decline in British trade, Feb, 5 yntinuods automatic brakes, Jan. 15 7 ea the delivery of stee Decis , Fe 5, p 1] te rv bill, Foreign, Feb. 26, ; poptracts abolished, Special overland p 16 of married women, Feb. 26, pi onvict labor, Trades union plan for, Jan. 5 1 o-operatiou, Fictitious, March 12, p 1 Successful, Jan. 29, p 25 0-operative coal mining, Mareh 12, p lt — vOpper and brass, Jan. 15, p 11 2 Ce f , Spanish. May 14, p16 Elect of, Feb, 12, p 30, March 5 p 1 I e , Lake Su yr, March 26, ] 6 mines, Lake Superior, Jan. 2¥, p 21 Outlook for, May 28, p 25 Oxidation of, Jan. 1, p 1 production of the world, June 4, p 22 smelting in the West, Jan. 20, p 1 Copying press, Lightning, May 21, p 53 Cord grip, Jenks’, April 9. 1 , Corn knife, Crescent, June 4, po Corners, Sereen door, June 4, p37 Corundum knife sharpener, Feb. 5, p 37 Cost of iron at Bellefonte, Pa , Jan. 8, p 17 of producing bar iron in Eastern mills, May 21, p19 if producing pig iron, E:timat of the, June 18, p18 of production, Selling below, March 26, p 16 f railroad freight traflic, June 18, p 35 | Murch 26, p id of rails in Germany, ver by electricity, | of the distribution of px May 21, p 27 of unloading and loaling freight, Muay 16, » 25 Country labor {n English towns, Feb. 26, p 7 Cours d’Exploitation des Mines, Jan. 22, p Course of the lead market, June 25, p 16 Covert’s new patent breast chain, June 4, p j Cowdrey four-cylinder engine, Feb. 12, p 33 Crane, 20 ton electric, March 26. p 33 35-ton steam, April 9, p 1 | | | | | 0) j 3 | oF Crank-sbafts, Strength of, Marc! 5, p 21 Crescent corn knife, June 4, p 37 Cresson loose pulley arrangement, June 4, p 17 Crimora manganese mine, April 2, p 15 Crisis, Central American, March 26, p 16 Coal, Jan. 8, p 17 Cross-cut saw, Wonder, Feb. 19, p 51 Crucible-steel process, Chemical reactions 1m the, May A p 41 Crushing machinery, April i6, p 9 Crystalline structure in iron as tHe effect of “ yibratory shocks, May 2x, p 1 Cuban finances and the sugar crop, March 12, Cunarder Etruria, April 23, p 32 Pp 16 Cupola, Melting steel scrap in a, April 30, p 15 Curious wooden beam, April 23, p 33 Currycomb, Taylor’s wire-tooth, April 2, p 41 comb, Wire, March 26, p 31 Curve tracing, March 12, p 31 Custom house irregularities, March 26, p 31 Cut-off gear, Topmiller variable and automatic, Apiil 2, p 17 Cutlery manufacturer, Injunction ayainst a, Dangerous practice, March 12, p 9 Dangers of patural gas, Feb. 26, p 13 Debtor to a creditor Nation, What changed us from a, Jan. 1, p 17 Debts and accounts, Outlawed, April 2, p 26 Decadence of the Amalgamated Association, April 2, p 27 Decline in the price of food, Feb. 5, p 33 Decorative metal work, Feb. 19, p 7 Delivery of Steel, Decision as to a contract for the, Feb. 5, p 11 Demand of the Amalgamated Association, May 7, p 24 Demands of the Amalgamated Association, New, May 7, p 35 Dental instruments, Japanese, Feb. 5, p 7 Denying a receivership, March 12, p 2 Department of Government, New, Feb. 19, p 16 Depositing nickel upon zinc, May 21, p19 Depression compared, Periods of, Jan 29, p 14 Derby roller skate, May 21, p 35 Desert, American pumps in the, March 5, p 23 Design for asmall Bessemer plant, New, May 28, p 31 for Suabieot work, May 21, p 34 of American machinery from an English standpoint, April 2, p1 of circular shears, New, April 23, p 33 Designing of ordinary iron highway bridges, March 12, p 31 Device, Tapping, April 2, p 7 Dexter folding machine, April 16, p 9 Diagram of Parliamentary rules, April 9, p 9 Diamonds in South Africa, May 28, p 15 Dispute at the Oliver Wire Mill, Pittsburgh, | March 12, p 18 } Distribution and consumption of cereals, April | 16, p 11 of power by eleetricity, Cost of the, May 21, p 27 of products, or the mechanism and meta- | physics of exchange, Feb. 26, p7 Diving dress, Novel application of the, 5. p 138 Dollar, Saver, Mareb 19, p 19 | Dolphin, Report on the, June 25, p 9 Domestic export, Sugar crisis and our, y ww tiu plates, argument for, Apri! 30, p 16 Dominion, Trade of the, Feb. 12, p 31 Door check and bumper, Little Jewel, May 21, March | May 2s, y ve check, Perkius’, May 7, p 39 havger, Ball bearing, April 16, p 33 } banzer, Ohno anti-friction, April 16, p 33 hanger, Standard, June 4, p 37 Double bench wringer, Keystone, April 9, p 31 clasp blind-slat holder, April 16, p 33 facing machine, Muay 14, p 32 Dowell machine, Small, June 4, p 17 Dredging machine shovel patent, Mareh 19 ; 35 Drill, Bailey. Jan paten', Rachet, presses, Feb, 1 Drills, Mareb 12, p ¥ Dritiing machines, April 16, p & Drinking water, Zine in, April 30, p1 Dry dock in quicksand, Construction of a, June ll,p 17 dock in the world, Largest, Jan. 8, p 23 docks, Timber, May 7, p 40 Duncannon Iron Company, March 12, p9 Duties on agricultural machinery in various countries, March 19, » 5 Duty on wood and metal beams wound with : thread, Feb. 26, p 23 Eads ship railway, Progress of the, Jan. 22, ' 5 Canan, June 18, p15 ao » ahd t p lo Ealy’s Blue Book, March 19, p 33 Earliest use of gunpowder, Jan. 29, p 23 Eastern markets, Bituminous coal in, May 7, p 24 Ebbw Valk Steel Works, Blooming mill at the, June 18, p1 Economica! manufacturing, Latest advance ir, June 11, p 11 Ecoromy and duty of American pumping machinery, Feb. 26, p 1 pipe vise, March 12 p 31 Edgar Thomson Steel Works, Improvements at he, Feb 23 Thamson to resume, Feb. 5, p 23 Edison electric light, Year’s result with, Feb. 9 » 3) 19, p 31 Edueation, Dr. Perey on technical, May 28, p 33 if engineers in Russia, May 21, p 23 oye { “2, Dp i Feconuical, April 16, p 7 Effect of a Russu-English war, April 30, p 16 of carbone acid upon the illuminating power of gas, June 11, p 25 Effects obstructions iu guu barrels, Feb. 5, lv Efficient u ery vs. cheay) machinery, June spd ‘t Egy n ux f iron, Antiquarian’s views on, J » 30 BY, | Eigt ind steel rail, Feb. 5, p 17 Elba, Iron ores of, May 14, p 1 | Electr rane, Twenty-tcn, Mareh 26, p 33 l Self-contained, May 21, p 27 bt | Portable, April 30, p 1 | ehting and electro plating, Feb. 12, p 33s! | Emery’s improved scissors sharpener, May 7 Jan. 1, p 37 Daily press, iron trade and the, March 19, p 18 | | Fence destroyers, Barb-wire, Freight cars, End platforms of, May 7, | | adipg, May 16, |} a Electric locomotion, April 23, p 33 railway, Underground, Jan. 29, p 30 Electrical bypothesis of flame, Jan. 1, p 31 railroad for San Francisc 130, p 27 science, Recent advance »1 Electricity compared with g 5 on railroads, Jan. &, p 31 Professor Tyndall on, Mareh 19, p 15 ind the electric telegraph, April 16, p 15 Electro-dynamics, Jan. 22, p 31 Elect Mareh 12, » 31 Electrolysis of copper, Feb. 12, p 30; Mareh 5, pl Electrolytic pre :, Marchese, June 18, p 11 Electrolytic refining of copper, May 7, p 41 Elevated railways, Safety of the, Maren 12, p 18 Eievating and conveying machinery, March 12, 9 Ellrich ratchet serew-driver, April 2, p 4) Emerald in the world, Largest, March 12, p 9 ] Olyse, ces 2, pl p 39 Emigration, Stimulated, March 26, p 16 End platforms of freight cars, May 7, p 13 Energy and motion, Feb. 5, p 13 Engine, New oscillating, June 18, p 37 Engines and boilers, May 7, p 40; June 11, p 27 and boilers in France, June 11, p 32 and threshers, June 11, p 2% Trenton, May 7, p 1 Engineering, Recent progress in, April 16, p 11 Engineers in Russia, Education of, May 21, p 23 England and the United States, Wages in, Jan 15, p 16 Basie process in, Feb. 26, p 15 English and American blast-furnace April 30, p 27; May 7, p35 and foreign railways, Comparative statistics of, Feb. 5, p 37 and Spanish technical dictionary, April 9, »v Bessemer steel industry, May 14, p 16 Bessemer steel industry in 1584, March 12, pl centrifugal pumps, June 4, p 31 factories, Accidents in, May 21, p 20 Letter, Jan. 1, p31; 8, p27: 15, p27; 22, p25; 29, p25: Feb. 5, p 33: 19, p ll; 26,p 9, March 5, p15; 18: 19, pil: 26, p13; April2,p13: 9, p1l; 16, p13; 2, p13; 30, p13; 7, pil; 14, p18; 21, p15; 2, pd; . 4,p15; 11, p 15; 18, p 18; 3, p18 navy, June 11, p31 pubiic iron companies, April 23, p 16 rail-mill engines, Jan. 29, p 1 railroads, wages paid on, June 11, p 16 towns, Country labor in, Feb. 26, p 7 vs. American blast furnace lubor, May 28, » B2 Enlargement of the Erie Canal, April 2, p 35 Enterprise tobacco cutter, April 23, p 31 a of acoucrete bridge in one day, May » p23 Erie <= and the St. Lawrence route, June 18, pl Canal, Enlargement of the, April 2, p 35 Estimates of the cost of producing pig iron, June 18, p 18 Estimation of manganese, Juve 25, p 11 Etruria, Canarder, April 23, p 32 Exhaust steam for heating, April 16, p5; May 14, p9 Expanding reamer, Pelton’s, May 7, p 13 Experiments, Gun-bursting, March 19, p 9 practice, 12, p 25; 1 Experimenting on spontaneous combustion, Apparatus for, June 25, p 32 Explosion of natural gas at Pittsburgh, Feb. 5, p 2 Explosions ia England, Boiler, Feb. 19, p 15 Natural-gas, Feb. 5, p 38 Exports of axes, April 2, p 27 of iron and stee!, Our, Feb. 5, p 22 Exposition, New Orleans, Jan. 1, p 17 Extent of American maritime jurisdiction, April 30, p 31 Extension, Colonial, March 12, p 27 Oliver Brothers, Jan. 29, p 7 Oliver Bros. & Phillips, Jan. 29, p 14 roller skate, April 9, p 31 Extras on bar iron and steel, May 28, p 17 Fac simile telegraphic transmission, awh 19, ) 1 Facing machine, Double, May 14, p 33 Fall in prices since 1875, March 19, p 13 Fast cruiser, Model, March 5, p 13 railroad work, April 2, p 43 Feed-water heater, Colby portable boiler and, Mareb 26, p 1 Feeding boilers at the bottom, June 18, p 1 Jan, 22, p 31 guard, Safety barb-wire, March 5, p 37 Fiber, Vulcanized, April 9, p 25 Fictitious co,operation, March 12, p 17 names in partnerships, April 23, p 17 | Filter paper, Toughened, June 4, p 38 Financia), Jan, 1, p 25; 8, p 21; 15, p21; 22, p 19; 29, p19; Feb. 5, p 27; 12, p19; 19, p2l; 26,p 21; March 5, p27; 12, p21. 26, p21, April 2, p 31; 9, p 21: 23, p 21; 30, p 21; May 7, p 29; 14, p 21; 21, p 23; 28, p21; June4, p 27; 11, p 21; 18, p 23; 25, p 21 condition of Brazil, Jan 22, p 14 crisis, Argenune, Feb 19, p27 Fire alarms, April 16, p 9 brick and turnace linings, June 11, p27 Department supplies, May 7, p 5 insurance, Mutua!, March 26, p 11 Resistance’ of cast and wrought columns to, June 18, p 17 Fireman’s guide, March 12, p 31 First steamer to cross the ocvan, Feb, 26, p 31 Fishkill Corliss exgine, March 12, p 9 Fitters’ wages, April 23, p 33 Fixtures, Right to remove, May 28, p 16 Flame, Electrical hypothesis, of Jan, 1, p 31 Flander’s spring piston packing, April 23, p 15 Floating breakwaters, March 19, p 15 Flora of bank notes, May 28, p 1 Folding nail box, April 2, p 41 Foot and power presses, Apri! 16, p 9 power machinery, May 7, p 5 Foreclosures in 1854, Railway, Jan. 22, p 5 Foreign coins, value of, Jan 8, p 31 contract labor bill, Feb, 26, p 23 corporations in Colorado, Business of, April 2, p7 labor, Imported. Feb. 26, p 16 markets, Jav 1, p 27; 38, p 23; 15, p 23; 22, p 21: 29, p 21; Feb. 5, p 29; 12, p 21; 19, p 23; 26, p 23; March 12, p 23; April 16, p 20; 23, p 30, p 32; May 7. p35; 14, p 32; 21, p <8, p 21; June4, p 27;11, p 21; 1s, p 27; 25, p 35 newe, Recent, Janu. 22, p 3v0 trade, Jan. 1, p 35 war, Commercial effects of, April 2, p 1 Forged thimble skein wrench, May 14, p 31 Forging press, Large, March 26, p 33 Forth Bridge, April 2, p 1 Fortifications, Board to examine, June 25, p 9 Foundations, Brick cylinder, May 7, p 31 Foundry practice, Ancient, April 16, p 1 Four sided molder, June 4, p 17 Fontaine locomotive a failure, Jan , p2l Fox’s lawn rake, May 21, p 33 France, Engives and boilers im, June 11, p 32 Franco-Chinese peace settlement, Commercial bearings of the, June Bs, p19 Frech’s bench drill, May 28, p 33 French and German experiments against chilled cast-iron armor, Jan. 8, p 1 bounty system, Results of Feb p 33 mineral statistics for 1883, June 4, lv, p 33: . “2. *O, p J iroD > ‘ »») the ’ p 33 13 of unloading and or p wD pool dead, May 7, p 24 Cost | Future policy of the Lake Superior iron-ore | Emery- wheel machine, Emery-wheels and, April | | Empire scroll-saw, March 5, p 37 | | IHuminating power of gus, Effect of 26, | Freight transportation interests, May 28, p 1% Freights on coke, ore and limestone in the Mahoning Valley, March 19, p 19 Frith, Edward, May 14, p 1 Furnace, Knab, June 11, p 35 | New water-jacket, June 18, p 11 | work. Goud, May ws 1D 35 Furnaces, Blast, Condition of the, Jan. 22, pp 14,15; Feb. 12, pp 14, 15: March 12, pp 16, 17; April 9, pp 16, 17; May 14, pp 16, 17; June 11, pp 16, 17 companies, Jan. 1, p 21 Fuel in England, Gaseous, Feb. 5, 1 New, March 12,p 7 Fuels and light, New competition in, Jan. p 15 Gas and petroleum in Manitoba, Feb. 5, p19 at Pittsburgh, Natural, Jan. 1, p 51 Cost of production and profit on, March 19, p 20 electricity compared with. Jan. engine, Stockport, May 14, p 31 firing as applied to boilers, New Siemens system of, Feb. 26, p 1 governor, Angell, June 4, ¢ 33 wells, Natural, Feb. 13, p 21 works, Purdy’s, March 12, p23 Gases and the appliances for taking them from the furnace, Blast-furnace, April 2, p 9 | Gaseous fuel in England, Feb. 5, p 1 producis of combustion of pyrites, Cotm- posiiion of the, Feb. 12, p 30 Gates, Steel, June 11, p 31 Gauge ripping plane, New, May 14, p 31 Steven’s new surface, April 16, p 29 General hardware, Jan. 1, p28; 8, p24: 1 22, p 22: 29, p22; Feb. 5, p 30; 12, : p 24: 26, p 24; March 5, p 30; 12, p 23: 19, p 26; 26, p 24; April 2, p 54; 9, p 24: 16 1 29 1,p5 6, p 26; 23, p 24; 30, p 24; May 7, p 32; 4,p 24; 21, p 26; 28,p24: June 4, p 30; 11, p 24; 18, p 26; 25, p 24 machinery supplies, June 11, p 27 German laborers accident insurance law, March 5, p 22 navy, Feb. 12, p 2% Patent Office, March 12, p 31 rock drill, Steel, Jan, 29, p 30 tariff, Jan, 22, p 25 Germany, Iron and steel in, May 7, p 19 Giass, hardened and ter.pered, April 16, p 1 manufacture, Compressed air in, May 14, p 31 sand, Bricks made of, Jan. i, p 7 Globe ice breaker, Jan, 29, p 29 Gogebie Iron Mines, April 30, p 1 Gold, Silver versus, March 19, p 18 standard for Hawaii, Feb. 12, p 29 Good fortune, Pioneer manufacturers’, Jan. 29, furnace work, May 7, p 35 Government, New department of, Feb. 19, p 16 Granite State lawn mower, Apri! 2, p 41 Gravity lock, New, June 18, p 33 Great bridge for Australia, June 4, p 1 Britain, Open-hearth steel in, May 14, p 1 Britain, Shipbuilding in, Jan. 1, p 1; 22 p30 pottery manufacturer on art education, June 4, p 13 Western, Sirius and, Feb. 26, p 17 Grinding machines, April 16, p 9 Growth of agriculture and manufactures, Jan. 1, p 37 Seitantien. Commercial, Feb. 19, p 16 Guardians of the people, Feb. 12, p 15 Gun-bursting experiments, March 19, p 9 cotton is made, How, Jan. 1, p 5 forgings and the Government, Sheflicld, Jan. 1, p 35 works in Tealy, New, Feb. 5, p11 Guns as heat engines, April 23, p 7 Gunpowder, Earliest use of, Jan. 29, p 23 Manufacture of liquid, March 12, p 31 Hand tools for iron and wood working, Jan. 15, p ll Handbook on the teeth of gears, April 16, p 15 Handling coin at the Bank of England, April 9, p 15 hard-drawn copper wire, March 12, p 11 Harbor defense, System of, Jan. 1, p 20 Hard centers in steel ingots, April 9, p 1 drawn copper wire, Handling, March 12, ll Hardened and tempered glass, April 16, p 1 | Hardening plaster, New process for, May 28, p 1 | steel by pressure, May 14, p 11 Hartford Steam Boiler Inspection Company, Work of the, April 16, p 5 Hartupee engine suit, Jan 15,:p 17 Harvard roller skate, Feb. 26, p 33 Harvests are pot panaceas tor all ills, Jan, 22, p 13 Havre de Grace, Commercial Mareh 5, p 38 Hawaii, Gold standard for, Feb. 12, p 29 Hawaiian sugar king, Jan, 8, p 31 advantayes of, Heads, Saw-hogse, Jan. 20, p 20 Heat engines, Guns as, April 23, p 7 of combustion of hydrogen, Jan. 1, p 29 Heating, Exbaust steam for, April 16, p 5; May 14, p9 power of natural gas, May ¥8, p 33 rai) blooms, April 23, p 27 Heavy cranes, Wire rope for, Feb. 26, p 7 Enghsh ebaping machine, May 28, p 1 ordnance, Sheflield stee] for, April 2, p 41 | verdict against an iron company, Jan. 15, p 17 Henderson mold for casting steel, May 7, p 15 High explosives in warfare, Marcb 19, p 35 phosphorus steel and its rolling qualities, | March 5, p 23; 12, p17 pressure boilers for iron works, March 19, | » 18 | alam: May 7, p 17 speed engine and Feb, 5, p 17 | Hints for cleaning boilers, Feb. 12, p 11 Historic estate, Sale of an, June 18, p 15 History of a coal pool, May 7, p 15 of lamps, April 23, p 11 of the manufacture of iron in all ages, Jan. 15, pv of windmills, March 19, p 19 Hocking Valley, Bloodshed feared in the, Jan. 22, p 30 Valley strike, March 26, p 31 Valley troubles, Jan, 8, p 33 Hollow-ware, Odorless, March 19, p 29 Hollows and Rounds, March 26, p 31 | long Kong’s commerce, Feb. 12, p 13 22, p 25 governor, Nystrom’s, Horizontal boring machine, Jan. 22, | Horton chuck, March 12, p 9 | Hot-blast oven for the Shelby Iron Company, Improved, Jan. 15. p 1 : blast oven, New regenerative, May 21, p 1 Hotchkiss machine gun, Feb. 5, p 19 | mechanical boiler cleaner, April 16, p 9 | How gun-cotton is mad», Jan. 1, p5 | Hub lawn sprinkler, May 7, p 39 Huge silver brick at New Orleans, Jan. 1, p 37 Huntington pipe wrench, March 26, p 31 Hydraulic lift on the Mons Canal, March 12, p 27 machinery vs. steam, April 30, » 1 presses, Improved, Feb. 12, ») 1 I, I. & B. Co. Vise, Jan. 22, p 2 Ice breaker, Globe, Jan, 29, p 29 pick and tongs, Jan, 15, p 31 carbonic acid upon the, June I, | Imported foreign labor, Feb 26, Imports and exports, Jan. p 23; 22, p 21; : 12, p 21: 19, on) 4 Oo. i . >: 28: Muy “,p al, i June 4, p20; ll, p23; Os wow 25, Pp 2s and exports in 1584, Our, April 23, p16 p 23; Hazleton boiler, March 12, p 27 Imports of iron ore, Our, Feb. 26, p17 Treasury decisions on, June 4, p 9 Improved caleining furnace, Jan. 15, p1_ clothes-line pulley, Chaney’s, Mareb 5, p 37 processes, Strikes and, March 19, p 18 regenerative gas furnace, Feb. 5, p 23 screw machines, May 21, p 20 snateh block, Mareb 12, p 3l tool cutter for pipes and tubes, Jan, 22, p9 viscosimeter, Jun. 8, pl Improvement in cable roads, April 2, p 21 in rock drills, May 14, p 31 in spring butts, Feb. 5, p 37 [mprovements at the Edgar Thomson Steel Works, Feb. 26, p 23 in pumps, Feb. 5, p 37 Improving New York harbor, April 16, p 33 In the monitor turret, April 2, p 43 Incandescent electric lights, Life test of, June 11, p 25 light, Water gas, March 12, p 17 Incrustations, Boiler, June 11, p 25 Indebtedness, Mexican, Jan. 15, p 16 India and America, Jan. 29, p 14 rubber goods, June 11, p 27 Wheat trade of, April 9, p 31 Indiana, Coal in, March 5, p 1 Indianapolis, Industrial movements in, 23, p27 Indicator, Maurice fire-dam). May 14, p 31 Industrial items, Jan. 1, p35; 8, p33; 15 22, p 29; 29, p 29; Feb. 5, p 33; 12, p2 April HE IRON AGE. al | Lackawanna Company, Burning of th of the, May 7, p 59 Ladder bracket, New, April 16, p 11 Lake Superior copper ore mines, Jan, 20, p 21 Superior copper mines in 1884. Mareh 26, Pp 16 Superior iron-ore companies, Future policy of the, Jan. 1, p 21 Superior ship canal, Feb. 12, p 31 Lamps, History of, April 23, p 11 Landerbohn & Nelson self-closing boiler | gange, May 21, p 20 Large forging press, March 26, p 438 German lead works, Jan. 22, p 9 mine pumping engines, May 14, » 3” Largest dry-dock in the worid, Jan, 8, p % emerald in the world, Mareb 12, p Y9 Late developments in Chili, June 25, p 27 Latest advance in ceonomical manufacturing, June 11, p 11 witel Lathes and milling machines, New tool for May 21, p 25 Law, New postage, April 9, p 9 Laws, Conspiracy, Mareh 5, p 22 Lawn and street sprinkler, Jungbluth, May 14, 31 Lawn Deoeer, Acme, Feb. 26, p 33 mower, Granite State, April 2, p 41 | mower, Richmond Star, March 5, » 37 rake, Fox’s, May 21, p 33 | sprinkler, Hub, May 7, p 39 29 ; 99. Lead and zine fumes, Condensing, June 25, p 11 9, p 27; 26, p 25: March 5, p 37; 12, p market, Course of the, June 25, » 16 31; 19, p 33; 26, p 32; April 2, p 37: 9, | works, Large German, Jan. 22, p 9 p 81; 16, p 29; 23, p 27; 30, p 27; May| Leaky boiler tubes, May 21, p 34 7, p 39; 14, p 2 2 p 29; 28, p 33;! Leavitt steam stamp at the Calumet and Heelua June 4, p 33: 11, » 27; 18, p 33; 25, p 27 _ copper mines, June ll,p i movement, New, Feb. 5, p 1 Lehigh and Schuylkill districts, Cinder in, April movements in Indianapolis, April 28, p 27 30, p 27 ’ Industry at South Chesicr, New, Jan, 22, p5 Lemon squeezer, New, Jan. 8, » 31 Influence of moisture on coal, Jan. 29, p13 | Leonard refrigerator lock, April 2, p 41 Information on labor, May 14, p 17 | Leveling sheet metals, Britton’s machine for, Injector, New automatic, March 12, p 27 } May ‘,p 19 ; Injunction against a cutlery manufacturer, Jan. | Lever — machine, Improved, Feb. 5 1, p 37 | pi Setpeathon, Railroad bridge, May 14, p 16 Liability of principal for agent’s acts, March 12, Installment plan, Sales on the, Feb. 5, p 22 Pe po Institute, Stevens, June 25, p 33 | Life of iron steamers, Jan. 29, p 21; April 9, lostruction in sanitary engineering, June 11, p 33_ ae 27 test of incandescent electric lights, June 11, International Inventiones Exposition, Jan. 8,| | Pp 25 ; p 17 | Lightning copying press, May 21, » 32 for the development of the tin-plate indus- try, June 4, p 10 Iron and compound armor plates, Manufacture of, May 7, p 21: 21, p 37 and steel as influenced by temperature, Physical properties of, April 9, p 1 and Steel Association, Americav, Jan. 1, p 20 and Stee] Association’s prophecy of revival, Feb. 26, p 16 and steel in Ge: many, May 7, p 19 and steel in Germany in 1888, Production of, Feb. 19, p 9 and Stee! Institute, Meeting of the, May | 21, p 19 and steel, Our exports of, Feb. 5, p 22 and stee! production in 1884, Statistics of American, May 28, p 16 and steel trades, Annual British, Jan. 8, p 9 Appropriate ornamenta‘ion of Feb. 19, pl Art work in, May 7, p 25 at Belfonte, Pa., Cost of, Jan, 8, p 17 burnt, June 4, p 1 companies, English, Public, April 23, p 16 company, Heavy verdict against an, Jan. 15, »17 outed Recision of an, June 11, p13 contracts, Right to rescind, May 7, p 24 in modern architecture, Jan. 1, p 1, Making, from beach sand in New Zealand, Feb. 12, p 11 making in Alabama, April 2, p 43 making in Burmah, March 12, p1 making in the Cleveland district, England, May 21, p 19 manufacturers and the Amalgamated Asso ciation, May 28, p 16 mines, Gogebie, April 30, Dp l mines, Vermillion, April 9, p ¢ mining in the Northof En ing seale in, May 14, p 17 news, Southern, Jan. 8, p 16 ore and fuel in our blast furnaces, May 21, p 18 ore districts, Canadian, Jan 22, p ore fields in Canada, New, Jan, 15, p 18 in 1854, Shipments of Lake Superior, review of the works in, ore Jan 29, p l+ ore, Our imports of, Feb. 26, p17 ores of Elba, May 14, p 1 plant, Unfortunate, April 16, p 19 producing center, Birmingham, Ala., as ap March 12, p 16 Purification of water by, April 23, | 15 rails bought as steel, June 4, p 37 region, Salisbury, Feb. 5, p 9; ps shipbuilding, Beginnings of, Feb Situatiou in, Jan, 15. p 16 specialties, May 7, p5 steamers, Life of, Jan. 29, p 21; April 9, p 33 trade and the daily press, Mareb 19, p 18 trade in France, Basie process and the, Feb 12, » 30 trade, Railroad rates and the, June 11, p 16 trade romance, Jan, 22, p 15 vs. steel for locomotive tire-boxes, June 18, p ov March 26, 5, p 33 water main, Rapid exterior corrosion of an, | June 11, p5 works, High-pressure boilers for, March 19, p 13 lroumonger diary for 1885, Feb. 5, p7 Ironwork and forges, May 28, p 13 Paivting, June 25, p 27 Irregularities, Custom-house, March 26, p 31 Is water-gas dangerous ? March 26, p 1 lsochromatic photography, June 18, p 17 Italy, New guu works in, Feb. 5, p 11 Ives sash luck. June 25, p 31 Japan, Coal in, March 5, p 37 United States and, June 25, p 31 Japanese dental instruments, Feb. 5, p 7 Jeflerson Iron Works, April 2, p 43 Jenks’s cord grip, April 9, p31 Jewett’s New Era water cooler, March 26, p 31 Jobnston hydraulic mine pump, June 11, p 25 Jones, B. F., president American Iron and Steel Assuciation, Feb. 19, p | Journal bearings, Anti-triction, Jan. 22, p 13 Judson Mfg. Cu., Feb. 5, p 17 Judson’s automatic fire-alarm, Feb. 5, p 15 Jungbluth lawn and street sprioker, May 14, p 31 Keystone double beneb wringer, Apiil 9, p 31 Kilns at Boxholm, Sweden, Charcoal burning inp, March 12, p5 Knab furnace, June 11, p 35 Kuife grinder, Mower, April 30, p 31 Knife sharpever, Corundum, Feb. 5, p 37 sharpener, Sperry’s, Jan. 15, p 31 Knobs, New line of, April 23, p 31 Norwich screw less, May 23, Pp 31 L. & G. milk cans, April 9, p 31 Labels and trade-marks, Feb. 19, p 31 Labor and wages, American, Feb. 12, p 7 Bureau, Plans of the, Mareb 26, p 23 in iron mil's, and the Clapp-Griffiths process, Mareh 5, p 22 Information on, May 16, p 17 oullook, Jan, 20, p 14 Saving shoe machine, New, Feb. 5 p19 situaiion West, Feb. 5, p15; May 14, p 16; June 18, ply troubles at the Scranton Steel Works, May | 16, p 23 Mes | Lights for lighthouses, Relative power of, Feb | 12, p 15 Lightsbips across the Atlantic, April 2, p 19 | Line of knobs, New, April 23, p 31 of screw hooks, New, May 14, » 31 | Liquefaction of oxygen, New process for the, June 25, p 32 | Litigation, Burden Iron Co’s., April 23, p 18 | Little Giant adjustable-die screw-plate, New, Feb. 5, p 37 Jewel door check and bumper, May 21, p 33 Liverpool and Manchester Railway, Share cer- tificate of the original, May 14, p 9 | Lock, New gravity, June 18, p 33 | Locking machine, Automatic, Jan. 29, p 25 Locomotion, Electric, April 28, p 33 Locomotive engine runring and management, April 16, p 15 fire-boxes, len vs. steel for, June 18, p 39 Some links in the history of the, Jan. 22, p1 Locomotives, Syphon exhaust for, June 4, p 10 Loose pulley arrangement, Cresson, June 4, p17 ; Louisville market, Jan. 1, p 27; 8, p23; 15, 23; 22, p21; 29, pW; Feb. 5, p29; 1 p 20; 19, p 23; 26, p 23; Mareh 5, p 2% 12, p 23: 19, p 25; 26, p 23; April 2, p 33; 9, p 23; 16, p 25; 23, p 25; 30, p 25; May 7, p 31; 14, p 23; 21, p 25.5 28, p23; June 4, p 29; 11, p 23; 18, p 29; 25, p 2 Low- price band--aw machine, New, Jan. 8, p 31 | price of pig iron, Jan. 22, p 29 | silicon Bessemer steel, April 16, p 19 | Lubricating oils, Jan. 15, p 11 Lumber mills, Band-saws in, June 25, Machine for leveling sheet metal-, | May 7, p19 for mixing moliing sand, Jan. 15, p 1 Gun, Hotchkiss, Feb. 5, p 19 Gun, Maxim, June 25, p 1 New band-saw, March 19, p 7 New coal-separating, June 11, p 25 New punching, Feb. 12, p 29 New punching and shearing, April 2, » 7 Riveting, Feb. 12, p 29 tools, June 11, p 27 Wood-boring, A} ril 30, p 31 New milling, Feb. 26, p 33 Machinery builders, Prospect for Complexity in, April 2, p 19 Crushing, April 16, p 9 outgrows original caleula‘ions, How, Ap: 23, ps Magic wirrors of Japan, Another explanati of the, Feb. 19, p 13 Magnesia from sea-water, April 2, p 27 Magnesium, Cheap, Feb. 19, p 13 Magnetic ore dressing, Jan. 1, pl; A Making heavy guns at South Boston, p 31 sea-water potable, June 4, p 38 steel plates, Novel method of, March 12, p > y; Britton’s o- Mareh 12, p 27 | Manufacture of pril9, pl April 23, p 15 Malleable cast iron, Physical tests of, April 9, pl I | iron binge pipe vise, Jan. 1, p 35 iron lifting jack, Colt’s, Feb, 5, Manchester Werks to be so!d, Jan. 22, p Manganese deposit, Sard nvan, Marcu 12, p 11 estimation of, June 25, p 11 mine, Crimora, April 2, p 15 | Manitoba wheat growers, Asri-ting, Jan. 1, p35 Manual for architectural im nwork, Mareb 19, | p 33 | Manufacture of Bowling and Low Moor plates, Feb. 12. p 21 of iron and compound armor plates, May 7, p 21; 21, p37 of liquid gunpowder, Marcb 12, p 31 of magnesia from sea-waier, April 2, p 2 of exygen, June 18, p 17 | Manufacturers’ defeat, Causes of the, p 16 in session, Canadian, Jan, 29, p 25 Manufacturing, Conditions of success in, Feb. 26, »1l site, ee London, Conn., a» a, Juve 18, p 9 Marchese electrolytic process, June 18, p 11 | Marking gauge, Rotary, May 16, p 31 | Married women, Contracts of, Feb. 26, p 7 | Maurice fire-damp indicator, May 14, p 31 Maxim machine gun, June 2, p 1 McDaniel, the late Delaplavie, Feb. 5, p 11 | McDaniei’s suction fitung for steam-pipes, March 12, p 27 Meat and fruit press, Wintney’s, March 12, p 31 Meeting of the Board of Managers of the American Iron and Steel Association, | Jan. 15, p 32 of the lron and Steel Institute, May 21, p 19 | Melting steel scrap in a cupola, April 30, p 15 | Mersey, Tunnel under the, March 12, p 11 | Metal-bottom rink skate, Juue 11, p 31 market, Jan. 1, p 25; 8, p 21; 15, p 21; p19; 29,p19; Feb. 5, p 27; p 19, p 21; 26, p 25; Maren 5, p 27; 12, p 41; 19, p23; 26, p21; April 2, p 3l p21; 16, p23; 23, p 2! ; 30, p 21; 7,p 29; 14, p 21; 21, p 23; 28, p 21; June 4, p 27; 11, p 21; 18, p 23; 25, p 21 market for 1884, Annual review of, Jan. 1, pd railway sleepers, Jan. 22, p 13 work, Decorative Feb. 9, p 7 working tools and machinery, March 26, » 15 Metallic plane, Meriden Malleable Iron Cum- y ‘ June 25, trout West, June 4, p 22 Labrador refrigerator, Feb. 19, p 31 } pany’s, Jan. 29, p 29 Mi Mi Me Me Me M Mil Mil Mir Mir Min Mit Min Mist Mite Moc Mod Moi: Mol Mok Mon Mon Mott Movi Movi Mow Mr. ] Mutu Nall | Y« Yor Nicarag Nobert’ North ( p Chi th North we So ea ~) Norwich Notes oO 26 suye Novel a 5, metl pl prim prot tube Nystrom Feb. (bituary 5, | 16, Obstructi pl Occupati: Odorless Obio, Cu: 23, priso. pl well d Oil wells | wells, Old steel : Oliver Br pp Bros. p 30 Bros. | Wire Mar One partn p 2 telegr: mest UOpen-hear Operations p 3l Ordnance, Ore deposi dressir Organizati Origin of | Oscillating! Our precio Outbursts p 38 Outlawed « Sue _ ‘ment, tton’s -pipes, 2,p sl of the ation, ‘Ln ki TRO Metallie shiny] NI for busi t , tic > | I } JUSINCeSs al and th W ! Tune 1 . Metals at New Orleans, Virgina, Jun, 29, p 30 9 18 | p, ss Bi ! ; u l } Ss . <8 deposits, Taxa n of, Marct ) «a : Mur cious Jar oo») » 31 for col 2, " | 4 ' ! i sun rf y ) 20) Q i 1 ‘ 1 « wey f | , D Zo Aus , ’ ’ 4 we 1 eal 1 I ’ Met vi tes, Jan. 1, pl; 15,p1; 29,p31;] Labor p15 ow Ag ie ae = ea carheee is t te ve 4 ’ sul i f rail-, Feb. 19 { Saw-s } } } au I ( Fet », p 1: 12, p 30; 26, p15; Marck 5, | Oven, Im} ro\ t-blast, for the Sbelby Lron rofit ( + of. 10 x) eee nae : = : : 1, A Fol l2, p 15; 19,piv, Aprily, pl; 23, Company, Alabama, June 15, p 1 f cc Gre Britain. Ay ) ) Q hy | 1 ; to 27, May 7. pl; 14, p17; June 4, p 1: | Oxidation of copper, Jan. 1, p 1 € ire 1 at a nthe ag eee BEN Ae grate-bars, A i 18 4 ae | Vr : ; ! . ; | is ( nstuption of iro mven y? f ‘ A) i oh ; ll, p 35 ( 11; 25, p ll | of metals and th Bower-Bartf process, df 1 ISs4. M aon \ ; ; oe ” r tria S Ma { Method fer analyzing coal gas, New, March 12, | June 1l, p 1 if . ( ' ne , 48 > “ es po ~- S 8 t = ( vin “> ‘ } - p 15 Oxygeu, Manufacture of, June 18, p 17 dong ; 7 : s . M ies rs, B \ ows J ' to determine specific gravity of coke, Jan. | Ozone and the cholera, March 12, p 27 | of a 1884, Feb. 12. p 14 eee 20 ener, Emery’s | ved, May 7% rane, oo-fon, A } l,pl | Color of, Jan. 29, pd | Profess Ivnd si ‘VY co To s 3 vas Hvdrau ( 4 Mexican indebtedness, Jan. 15, p 16 Packing-box strap, March 26, p 31 Protits, Waces bal ioe VF ; a Lewes Vi ginia pig compared witl J m ropr \ 1 tarnff changes, June 25, p | Painting ywork, June 2d p 27 Proe) ry fihe 1} a¢ nv os r, i 6 )) 3 sit im t \f { West Coast trade, Jan. 22, p30 Panaceas for all s. Harvests ee mnt. Jar ) at p< oe Cc process, »~p 17 Scranton Ste Works. Lab troubl ar on ( 1 ‘ ‘ a1 c - : | 1 i . ary l rot, Ja Sid f the I ids ship railway Jan, 22. p 15 May 16. p 23 ‘ im cy { | Mexico, Commercial relations with, Feb. 5, p 1 p 13 | Projected Bourdais towe1 ak: aria J 10, D May Railway progress iu, Jan. 22, po Parie, bronze casting in, June 4, ; my Lowe it iris, Ju S Ser paeraroett ee $, 7 x nan? i door k I Stamp taxes in, Jan. 29, p 7 Pri jected Bou: dais tow ut, June lSs,;p9 | Propell , | Griver, Sirich ratchet, April 2, 1 41 st S : 5 : ’ . we, <a i Lowe i, Pune LS, pr. opelling a canal-bo by alt 1 "fy nie , om 1 4 : I = Mild steel for naval and military purposes, | Par rships, Ficticious nam April 23, p 17 Prophet ies. Be ae re Mis 31 " < ha ieee hooks, New line of, May l4 l phorus, March 5, March 5, p1 Passenger poo) anda clearing house, Jan. 15, | Propheey ’ a oh, PN machines, Improved, May 2 4) an » Bess es | i Bs Scie tie oe st ’ . phecy of revival, Iron and Steel Assox shafts, Broken Apr 5 _. steel reilroad ties, June ‘pi? p tion’s. Feb. 26. p 16 @ "ae aa ! aa e Cellu structu 7 Milk cans, L. & G., April 9, p 31 Past and future, Jan. 1, p 20 Proph M nm. Mee 4% OR olt'saw, Empire, Ma » Pp vs Cold-r 1M Milli E ) ds : \ p 2 | hets, Mistaken, May 7, p 35 caw. Vietor. Ja ° : a illing machine, Liot’s l ovanied, April 25 year’s shipbuilding on the Clyde, Jan. 15, | Proposed Sit Sette. iitne > . s aS My I ( { rf ! ’ ”, 33 | i 1 ] £ l ] yae, I l Py posed siberian ulway, Mareh 4 ‘ Seu teleg m Api | 0 1s S | . t ; . , | 1? } rrospect for machinery b ders. March acl ¢ ‘ , i Yr ro t gr of la ] mu b