The Iron Age January-June 1935: Vol 135 Index

THE IRON AGE SEMI-ANNUAL INDEX JANUARY-JUNE, 1935—VOL. 135 Chilton Co., 239 West 39th Street, New York Illustrated Articles Indicated by American Hard Rubber Co.: Non-Metallic Chromium Reduction, May 30 p 36 Finishes*, Glazed Surface’, American Institute of Steel Con- struction: Accidents: High-Speed, Production, Competition Industries, . June 20 p 25 Acme-Gridley Machine: Operations Feb 7 p 74 Structural November, December, duction’, Bookings, Acme Steel Co.: Fabricated Sources fron 1923-1934* Conveyor! > ‘ : : tural Steel and Aluminum, Character- Adams Co., R. P.: June 6 p 60 Steel Industry Pledges to Maintain Code Standards, June 13 p 44 Steel Industry Widely Dis- tributed, Mar 7 p 16 Steel Ingot and Castings ©ut- put, 1934, June 27 p 35 Steel Ingot Capacity. Dis- agrees with Gen. Dawes, Jan 24 p 52 Steel Ingot Production, De- cember and Year, Jan 10 p 14; January, Feb 14 p 39; February, Mar 14 p il; March, Apr 11 p 38; April, May 9 p 49; May, June 15 p 56 American Machine & Metals, Aluminum, Hardness Testing* American and Steel Addressograph-Multigraph Dowmetal, al Composi Finishing Equipment*, Adopts Resolutions June 20 p Adhesions: Electrodeposits, Gallimore Feb 28 p 19 Magnesium, Practices, Agricultural Advertising: Magnesium, Report o1 Depend on Inc.: Acquires Riehle Brothers Test- ing Machine Co., Apr 4 p 53 American Manganese Steel Co.: X-Ray 5-In. Thickness of Steel*, Feb 7 p 25 American Mining Congress: Convention Proceedings, May «9 P of American Monorail Co.: Magnesium - nesium-Aluminum, penditures Air Compressors: Gardner - Re sistal ce Air Conditioner: Architectural mas Operated Air Conditioning: epres¢ ntatior Monorail Equipment for Han- dling Sheets*, Jan 10 pp 49, 42 American Optical Co.: Goggles, AQ-Duralite-50*, Ap IS p 37 Goggles, with Area for Ven- tilation*, Jan 17 pp 33, 34 American Refractories Institute: Expenditures Alrose Chemical Co.: Vag 2 November Air Conditioning Equipment: Aluminum: Industry: Ferroalloys Refractories Directory, Mar 14 p S4 American Rolling Mill Co.: Breaks Ground for New Cold Sheet Mill*, June 27 p 4 American Scrap Importers Con- ference: Forms Permanent Organiza tion, May 30 p 54 American Sheet & Tin Plate Co.: tequirements Air Filter: American Brass Co.: Traughber Flotation®, « American Car & Foundry Co.: Raybestos-Manhattan*, Ja ) ~-— TC Ajax Mfg Presses, Quick American Chain Co.: Adjustment : American Chemical Paint Co.: Alan Wood Steel Co.: Conditioning American Electric Fusion Alcock, G. W.: Apr 4p 14; Apr 1l Production “Munitions Trust” American Electro-Platers’ Convention Alexanderson, E. F. W.: Thyratron Motor’, Algoma Steel Corpn.: Reorganization y 2 Allis-Chalmers Mfg. Co.: Hydraulic American Engineering Council: Annual Meeting, Jan 17 p Productio American Federaton of Labor: Materials Automobile Alloy Steels: American Fork & Hoe Co.: Batcheller Depression, American Gas Association: Gas Operated Air Conditioner, que... .-— <-————————— . a Corrosion Resistance of Cr and Retirement Hardness Conversions, American Gear Manufacturers’ Proceedings, Association: Convention Consumption Industries, Trucks, June 20 p 40 Proceedings, Equipment, Members Favor Ingot and Castings Production, 1934, June Personnel Changes Jan 10 p 16-B Thit Stainless Stee Sheets Mar 28 p 24 To Build Continuous She Strip Mill, Apr 25 p 33 American Society for Metals: Cleveland Chapter Officer Apr ll p 38-A Montreal Chapter Meeting, Apr 11 p 84 American Society for Testing Materials: Convention Proceedings, June 27 p 21 American Society of Mechanical Engineers: \wards Holly Medal to Dr Irving Langmuir, June i p to American Steel Warehouse As- sociation, Inc.: Cleveland Chapter Organized, Jan 24 p 52 Convention Proceedings, May 23 p 51 New England Chapter Officers, May 9% p 79 New York Chapter Officers, Apr 18 p 41 New York Chapter Organized, Jan 31 p 53 St Louis Chapter Officers, May 16 p 44 American Supply and Machinery Manufacturers Association: Convention Proceedings, May 23 p 52 American Tin Trade Associa- tion: Opposes Tin Processing Tax, May 30 p 59-C Phen, American Welding Society: Annual Meeting, May 2 p 57-C Milwaukee Section Organized, May 9% p 61 American Zinc Institute: Schedule of Exhibits, Jan 10 p 60 Ames & Co., W.: Attorney Attack Steel Code, Apr 11 p 39-D Case Against NRA Still Pend- ing, May 16 p 68 Loses Suit Against Govern- ment Purchases of Steel, Feb 7 p 44 Supreme Court Dismisses Case, May 2 p 57 Ampco Metal, Inc.: Non-Sparking Mule Shoes and Hand Tools, Apr 25 p 92 Amtorg Trading Corpn.: I qguipment Contract with United Engineering & Foundry Co.*, Mar 7 p 34 Anderson, M. J.: Conveyor Transportation § in Continuous Strip Mills*, Jan 17 p 27 Annealing: Bright, and Deoxidizing Sheet and Strip*, Feb 14 p 26 Coiled Brass Strip in Return Recuperative Electric Fur- nace*, Mar 21 p o4 Armstrong Cork & Insulation Co.: Light Weight Cellular Brick for Furnace Insulation*, Feb 7 p 26 Army Ordnance Department: Machine Tool Awards, Jan p 214; Jan 10 p 50 Arsenals: Cost Keeping at Manufactur- ing*, Mar 28 p 14 Associated Business Papers: Condemns Wagner Labor Bill, Apr 18 p 54 Old Age Pensions, 26; Mar 21 p 23 Report on Proposed Week, May 2 p 14 Resolution for Sound National Recovery, May 23 p 49 Mar 14 p 30-Hr Associated Machine Tool Deal- ers: Members, April 4 p 33 Association of American Rail- roads: Research Board, Jan 31 p 80 Automobile Industry: Activity in 1934*, Jan 3 p 87 NRA Report of Labor Condi- tions, Feb 14 p 51; Feb 21 p 53-B Automobiles: New Bluebird*, Feb 14 p 25 Presses for Making ‘Turret Tops*, Jan 17 p 15 Production, First Quarter, Apr ll p 43 Stout, William B., gine*, Jan 31 p Turret Top as Mount*, Apr 4 p 45 Automotive Industry: Use of Metals in, June 13 p 31 Rear En- 5 Machine Gun B Baader, A.: Pressure Tests for ing Corrosion*, Bain, Edgar C.: Determin- Jan 24 p 27 teceives Iron and Steel Insti- tute Medal*, May 30 p 18 Bakelite: For Mounting Specimens*, Apr 18 p 32 Baker-Raulang Co.: Industrial Scoop 31 pp 40, 42 Balancing Machine: General Electric, for Field Use, Jan 10 p 40 Baldor Electric Co.: Dust-Sealed Ball Bearing Buf- Truck*, Jan fers, Apr 25 p 35 Baldwin - Duckworth Chain Corpn.: Flexible Chain Coupling*, Jan 17 pp 32, 35 Baidwin Locomotive Works: Reorganizing, Mar 7 p 34 Baldwin-Southwark Corpn: Carpenter Torsion Impact Testing Machine*, Feb 28 p on of Hydraulic. Shear for ~Baled Rubber*, Feb 21 pp 37, 38 Stress Strain Recorder*, May 23 p 35 f ALAA JANUARY—JUNE, 1935 Baltimore & Ohio Railroad: Experimental Freight Light Alloys*, May 2 p 38 Lightweight Passenger ‘Train, May 9 p 48 Band Saw Machine: Grob Internal*, May 16 p 36 Bantam Ball Bearing Co.: Conical Roller Bearings for Boulder Dam Gate Hoists, Mar 21 p17 Influence of Roll tion on Bearing 2p 30 Tapered Roller 14 pp 33, 73 Barnstead Still & Sterilizer Co.: Deflec- May Neck Life®, Feb Bearings’*, Solvent Recovery Still*, Mar 21 p 32 Barrels: 5 : ; Steel, Finishing for Food Con- tainers*, May 2 p 22 Barter Contracts: German, Jan 10 p 12 Bartlett & Snow Co., C. O.: Air Filter, Traughber Froth Flotation*, Apr 25 p 94 Batch Mixing Machine*, Apt 4 p 50 Basing Points: American Iron and Steel In- stitute Defends System, Mar 14 p 51; Mar 21 p 44 Proposed Group-Mill System*, Mar 21 p 45 Report of Federal Trade Com mission, Mar 14 p 50-C; Mar 21 p 44 Report of National Recovery Board, 48; Mar 21 p 44 Bates Mfg. Co.: Crawler Type Tra p 78 Beardsley & Piper Co.: Screen with Gyratory Jan 17 pp 32, 34 Bearing Appliance Co.: Data for Anti-Friction Bear ing Assemblies, Mar 2s p 41 Bearing Mounting: Timken Sheave, Bearings: Anti- Friction Assemblies Data, Mar 28 p 41 Ball, Influence of Roll Neck Deflection on*, May 2 p 30) Ball, Norma-Hoffman in New Snap Ring Series*, Feb 7 pp 33, 34 Bantam Conical soulder Dam Mar 21 p 17 Bantam Tapered Roller*, Feb 14 pp 33, 73 Roller, Timken Charts for Nuts and Washers*, Apr 18 p Industrial Mar 14 p ctor*, Jan 17 Motion*, June 13 p 40 Roller for Gate Hoists, Timken Non-Adjustable, Re- moval of*, Feb 14 pp 33, 35 Timken Tapered Roller for Ford Mill*, Feb 21 p 54 Beaver-Mahoning Canal: Proposed, May 2 p 49; May pp 28, 36; May 30 p 59-A Bedford, Elder and Willis: New Direct Current Transmis- sion System, Feb 7 p 74 Belgium: American Reciprocal Trade Agreement, Mar 7 pp 44-B, 45 American Trade Menaces American Worker, Mar 7 p 45 Exports to United States to be Supervised, Apr 18 p 51 Modified Gold Embargo, 28 p 40 Steel Exports, 1934, 52 Bell, W. B.: How to Retard Recovery, May 23 p 30-A Belts: Conveyor, Spiral Wire Fabric*, Feb 21 p 28; Mar 28 p 40 Berger Mfg. Co.: serloy Steel Frame House’*, May 9 p 40; May 23 p 30-C Bethlehem Steel Co.: Awards for Lackawanna Strip Mills, May 16 p 41 Bethlehem Steel Corpn.: Annual Meeting, Apr 11 p 52 Annual Report, Mar 14 p 44-A Pension Disbursements, 1934, Mar 7 p 70 Agreement Steel Mar May 2 p Cars of Pension Plans, Feb 7 p 17 Quarterly Report, Feb 7 p 37; May 2 p 57-D Binks Mfg. Co.: ; Conveyor Automatic Spraying Machine*, Mar 14 p 36 Cooling Towers, Indoor*, Apr 11 p 37 Water Wash Booths for Re- claiming Enamel*, Febd 7 p 30 Blaw-Knox Co.: Steel Stair Treads*, Apr 18 p Bleckmann, Hans: Direct Rolling from Steel*, Jan 24 p 24 Liquid Blisters: Steel, Caused by Segregation®, Apr 18 p 32 Blue Eagle: 7 Adrenalin for? June 20 p 53 Dead Before Court Signed Death Warrant, June 20 p 31 Biue-Print Paper: Pease Non-Bleeding, Jan 10 p 4l Blueprinting Machines: c Milligan & Wright*, Feb 7 pp 33, 34 Boilers: High Pressure, Modern rials for*, June 6 p 24 Bolt Clipper: Mate Porter Swivel Head*, Jan 24 pp 33, 34 Bolts: Cleaning Prior to Heat Treat- ing*, June 13 p 20 Bonbright, John M.: Chevrolet Improved Knee Ac- tion Units*, Mar 21 p 24 Bonderizing: Parker Metal Cleaning Proc- includes*, June 20 p 8&2 Book Reviews: ess 19235 S.A.E. Handbook, May 30 p 61 Air Conditioning and Engi neering, Apr 4 p 34 Alloys of Iron and Copper, Jat 17 p 78 Auminum and Its Alloys, Jan 17 p 18 Book of Stainless Steels, June 6 p 23 Cemented Carbides, Feb 14 p 71 June 20 p 52 Guidance of In- Relations, Apr ll p Enamels, Executive dustrial os Machinery m9 Handbook, Jan 10 Physical Chemistry of Steel Making, Apr 11 p 38-B Strategy of Raw Materials Jan 10 p 75 Timken Engineering Journal June 13 p 52 Unit and Group Drives, May 30 p 53 Borg-Warner Corpn.: Buys Calumet Steel Co., June 20 p 52 Boring Machines: Developments, 1934, Jan 8 p 171 Boss's Diary, Jan 10 p 75; Feb 14 p 38; Feb 28 p 19; Mar 28 p 75; Apr 11 p 38-D; May % p 60; June 13 p 49; June 20 p 45 Boston & Maine Railroad: Flying Yankee Stainless Train*, Feb 14 p 42 Boulder Dam: Allis-Chalmers Hydraulic Tur- bines for*, Mar 28 p 32 Arizona Spillway*, Jan 31 p 2% Conical Roller Bearings for Gate Hoists, Mar 21 p 17 Flame Cutting Curved Plates for Penstocks*, May 2 p 16 Pipe Section*, Feb 21 p 55 Boyden, Charles: Coating Worn Machine ments by Metal Jan 10 p 35 “ve & Emmes Machine Tool Steel Ele- Spraying’, O.: 40th Anniversary, May 16 p 84 Bradford Machine Tool Co.: Automatic Drill Heads, Unit Type*, Feb 21 pp 37, 38 Bradley Washfountain Co.: Enameled Shop Wash Bowls*, Apr 25 p 37 Brakes: Cincinnati Press, for Heavy Plate*, Jan 10 p 38 Magnetic Disk*, May 23 p 33 Morgan Hydraulic Bridge Mo- tor*, Mar 7 p 29 Brass: Direct Rolling of*, Mar 21 p 10 Yellow Solution Plates Bright, Mar 28 p 22 Brazil: Manganese Ore Market, May 16 p 48 Brazing: And Heat Treating, Atmos- phere Control, May 16 p 18 Furnace Apr 2 p 12 Electric tions*, Applica- Brick: Armstrong Light Weight Cel- lular Insulating’, Feb 7 p 26 Briggs, Major H. S.: Pressed Steel Channels for Highways’, Jan 24 p 26 Bristol Co.: Recording Vacuum Gage’*, Jan 24 pp 31, 33 British Cast Iron Research As- sociation: Ramming of Furnace Linings, Mar 28 p 90 To Receive Financial Aid from Government, May 30 p 79 Brittleness: In Steel*, Feb 21 p 12; p 26; Mar 14 p 21 Broaching Machines: Developments, 1934, 161 Foote-Burt 28 p 35 Brown & Sharpe Mfg. Co.: Clamp Attachment*, Jan 10 p we Feb 28 Jan 3 p Single Slide*, Mar Grinding Attachment for In- ternal Work*, Mar 7 p 30 Micrometer Calipers*, Apr 18 p vw Milling Attachments*, June 20 p 35 Milling Machine, Light No. 2%, Feb 7 pp 30, 32 Brown Instrument Co.: Portable Potentiometer*, 17 pp 32, 25 Bryant Heater Co.: Gas Operated Air Conditioner, Feb 28 p 40 Bucket: Type Jan Giant Drag-Line*, Apr 18 p 23 Buckwalter, T. V.: Locomotive Axle and Wheel Research, Mar 14 p 53 Budd Mfg. Co., Edward G.: Stainless Steel Streamlined Train for Boston & Maine and Maine Central] Rail- roads*, Feb 14 p 42 Buffing Machines: Baldor Dust-Sealed Ball-Bear- ing, Apr 25 p 35 Production Heavy-Duty*, May 2 p 45 Buick Motor Co.: Four 12,000-lb. Capacity Drop Hammers*, Apr 18 p 34 Buildings, Metal: Berloy Steel Frame House’*, May 9% p 40; May 23 p 30-C Pre-Fabricated, Early Process, Jan 10 p 45 Steelox Low Apr 11 p 29 Cost Houses’, White System of Steel Houses*, Apr 4 p 37 Bulkhead: Lukenweld Welded Design for Tankers*, May 23 p 50; June 6 p 21 Bureau of Foreign and Domestic Commerce: Production of Rails, Shapes, Plates, Sheets and Alloys 30 years, in Percentage of Total Steel Production*, Apr 11 p 29 oe Bureau of Labor Statistics: Steel Costs Misleading, Feb 7 p 39 Burners: Philadelphia Multiple for Oil Furnaces*, Jan 17 pp 33, 35 Business: Associated Business Papers’ Resolution for Sound Na- tional Recovery, May 23 p How to Retard Recovery, May 23 p 30-A Recovery, Political Experimen- tn Retarding, May 30 D — Ee Buttfield, V Tin Plate 4p 37 Byers, A. I Manuf Wrougl ables: reel. X-! Cadillac M Employee mittee* Calipers: Brown & Apr 18 Calumet S' Acquired Corpn* Canada: Pig Iron 1934, J: anals: “ iver-M Justitie Beaver-) May 2 Beaver-) penditt lief Fu Ohio Ri Jones of, Ma Cannon: Specifica Days, Capacity: Steel Ing Stee with ¢ Steel In; Feb 2! Capital G Index \ June June No Ove py 44-1 Propose 7p 4( Capital-L $2 Carbide 7 Fron Finis] Carnegie Employ tional Boar i 2s Empl Votes p ploy Labo \side Carpente Tool § 25-B Car Whe Chilled tin PP Cars: seng Era of en te Light- Tens With hoar p 34 Casting: Alumi ‘ p Slush, mint Castings Elimir 23 DD Casting: Acid ] p 26 Effect Casting Produ Yea Buttfield, W. J.: Tin Plate Scrap Exports, Am 4p 37 Byers, A. M.: Manufacture of Nickel- Wrought Iron*, Jan 24 p c Cables: Steel, X-Raying*, Mar 28 p 24 Cadillac Motor Co.: Employees Jargaining mittee*, Jan 31 p 53 Calipers: Brown & Sharpe Micrometer’, Apr 18 p 37 Calumet Steel Co.: Acquired by Borg-Warner Corpn*, June 20 p 52 Canada: Pig Iron and Steel Production, 1934, Jan 10 p 62 Canals: Beaver-Mahoning Economically Justified, May 23 p 28 Beaver-Mahoning Oppose d, May 2 p 49; May 30 p 59-A Beaver-Mahoning Allotted Ex- penditure from Works Re- lief Fund, May 23 p 36 River to Great Lakes, Jones & Laughlin In Favor of, May 9 p 42 Cannon: Specifications in Revolutionary Days, Feb 14 p 30 Capacity: Steel Ingot, American Iron and Steel Institute Disagrees with Gen. Dawes, Jan 24 p Com- Ohio 9 ) Steel Ingot and Pig Iron, 1934, Feb 28 p 40 Capital Goods: Index of Weekly Activity’, June 13 p 14; June 20 p 54; June 27 p 46 No Overproduction of, Mar 7 p 44-E Proposed Stimulant for*, Mar p 10) Capital-Labor Truce, Jan 17 p $2 Carbide Tools: I) Tungsten Powder to Finished*, Jan 31 p 30 Carnegie Steel Co.: ; : Employee Representation, Na- tional Steel Labor Relations Board Orders Elections, Jan » 210 MIkmployee Representation Votes, June 13 p 84; June plovees Ask to Have Steel Labor Board Decision Set \side, Jan 10 p 51 Carpenter Steel Co.: Toe Steel Chart, May 23 p 25-B Car Wheels: ’ Chilled, Manufacture in Grif Plant*, Apr 4 p 22 Cars: \lloy Steels Slash Weight in New Haven Trains, Mar 14 p 68 B. & O. Experimental Freight f Light Alloys*, May 2 p Bb. & O. Light Weight Pas- enger, May 9 p 48 Era of Conversion from Wood- to Steel*, Mar 7 p 69 ght-Weight Box of High- Tensile Steel*, June 27 p 33 With Timken Equipped In- hoard Type Trucks*, Jan 10 p 34 Casting: Aluminum for Statuary*, May p 14 Slush, Shoe Lasts from Alu- minum, Feb 28 p 16 Castings, Aluminum: Eliminating Pinholes in*, May -s p 1g Castings, Iron: Acid Proof Enamel on, Apr 25 p 26 Effect of Copper on Propertie Ss of, May 23 p 18 Jigs and Fixtures vs. Welded Fabricated Steel*, Jan 24 p High Test, Practical Aspects f Founding, May 16 p 46 In Cupola Charge, May 16 p Castings, Malteable: Production, December and Year, Feb 14 p 46-B (for JANUARY—JUNE, 1935 subsequent figures see week- ly statistical page) Castings, Sand: Magnesium Alloy*, Mar 7 p 12 Castings, Steel: And Steel Ingots, World Pro- duction, 1934,* Jan 3 p 225 Embrittling by Acid, Feb 7 p 75 Orders, November, Jan 10 p 60; December and Year, Feb 14 p 46-B (For subsequent figures see weekly statistical page) Production, 1934, June 27 p 35 Castings, Zinc-Bearing: Sodium Zine Alloy for Remov- ing Gases from, Apr 25 p 27 Caterpiflar Tractor Co.: To Build Generator Sets Jointly with Harnischfeger Corpn., May 30 p 94 Cemented Carbide Tools: Carboloy Process of Making*, Jan 31 p 30 Cemented Carbides: Improved, 1934, Jan 3 p 256 Central Fabricators Association: Files Protest with American Iron and Steel Institute and Federal Trade Commission, Apr 18 p 40 Centrifugal Casting: Pipe, de Lavaud Process Without Chill*, May 23 p 15 Century Electric Co.: Splash-Proof Motor* Jan 31 pp 39, 41 Chamber of Commerce of the United States: Assails New Deal at Annual Meeting, May 2 p 57-A; May 9 p 56 Chambersburg Engineering Co.: Drop Hammers for Buick Co.*, Apr 18 p 34 Chamfering Machine: Lipe Gear Tooth*, Mar 14 p 34 Channels: Pressed Steel for Roads*, Jat 24 p 26 Chart: Carpenter Tool Steel, May 23 p 25-B Thomson-Gibb Weld-O-Meter Disk*, Jan 31 p 38 Chase Brass & Copper Co.: Annealing Coiled Brass Strip in Return Recuperative Electric Furnace* Mar 21 p 34 Chase, Herbert: High-Speed Die Casting Ma chines*, May 9 p 16 Checkers: Non-Chokineg Hot-Blast Stove*, Feb 28 p 17 Chevrolet Motor Co.: Foundry Record, May 2 p 54 Manufacture of Knee Action Units*, Mar 21 p 24 Testing Knee-Action Springs* May 30 p 59 RB Chicago Great Western Rail- road: Diesel Switching Locomotive*, Feb 21 p 17 Chloride: Zine Ammonium, Its Place in Modern Galvanizing*, May 23 p 10; June 13 p 22 Chucking Machines: Design Assures Alinement of Units*, Apr 11 p 30 Cincinnati Electrical Tool Co.: Combination Cut-Off ind Grinding Machine*, June 13 p 41 Cincinnati Milling Machine & Cincinnati Grinders, Inc.: Milling Machine Attachments’*, June 13 p 42 Universal Tool Grinder, Im- proved No, 2*, June 27 p 31 Cincinnati Shaper Co.: Press Brake for Heavy Plate* Jan 17 p 38 Shears with Light-Beam Shearing Line*, Mar 21 p 30 Circuits: Mobile for Portable Tools* Apr 25 p 37 Clamp Attachment: Brown & Sharpe Ni 734A* Jan 10 p 72 Clark-Shannon Bill: Government Cost Accounting Urged, Mar 7 p 41 Cleaning: Bolts Prior to Heat Treating*, June 13 p 20 Metals, Spra-Bonderizing Process*, June 20 p 82 Cleaning Equipment: Concrete Electric Apr 18 p 36 Metalwash for Metal Apr 25 p 37 Metalwash Rotary Type Ma- chine*, Mar 7 p 24 Solvent Machine for Parts*, Jan 17 p 31 Spencer Turbine Vacuum Sys- tem*, Jan 17 p 19 Cleanlining: Machine Tool Trend*, May 16 p 14 Cleveland Punch & Shear Works Machines’, Parts*, Metal G2 Welded High-Speed Forming Press*, May 16 p 35 Cleveland Twist Drill Co.: To Honor Two Old Employees, June 27 p 34 Cleveland Wire Spring Co.: Hardening Automobile Valve and Clutch Springs in Con- tinuous Controlled Atmos- phere Furnace*, Jan 31 p 33 Cliffs-Dow Chemical Co.: Organized by Cleveland-Cliffs Iron Co. and Dow Chemical Co., May 30 p 59-C Clutch: Magnetic Positive* Apr 18 p 36 Coal Bill: Guffey Nationalization, Mar 14 p 44-B Coatings: Copper Plating from Ammoni acal Solutions, June 20 p 29 Enamel on Washing Machine Tubs*, May 16 p 26 Finishing Metal Office Equip- ment*, June 20 p 22 Hot-Dip Zine, Time vs. Quality of* 6 p 16 Ingot Mold, Apr 18 p 27 Kelsanite, Liquid Rubber* June 27 p 67 Submersion June Korolac for Plating Racks, June 27 p 30 Metal Novelty and Synthet ics*, Jan 17 p 22 Plating Bright Nickel, Mar 2s p 24 Porcelain Enameling Smal] Metal Parts*, Mar 14 p 16 Resin Varnish for Reducing Corrosion, Apr 25 p 2 Spra-Bonderizing Process for Metals*, June 20 p 82 6 Steel Barrels for Food Con tainers*, May 2 p 22 Steel Plates with Asphalt for Roads, Jan 24 p 26 Steel, Jet Black with Jetal Salts, Jan 24 p Watson-Standard Plicote, Ja 24 p 34 Worn Machine Elements by Metal Spraying*, Jan 10 p Yellow Brass Solution for Bright Finish, Mar 28 p 22 Code Authorities: Administration Membe 29 p of Members, Jan 10 p 49; Jan 1 p 42; Jan 31 p 52; Feb 14 p 19; Feb. 21 p 50; Feb. 28 p rs Apr 50; Mar 7 p 44-F; Apr 4 p. 94; Apr 25 p 50; May 2 p 57 Scrap Iron Industry to be Liquidated, May 30 p 56 Codes: Abolition NRA Board te Effects of, June 20 p Study Advertising Allowances, Jan 10 p 49 Air Valves, Feb 28 p 50 Alloy Casting Industry Feb 14 p 49 Alloys Industry, Feb 28 p 50 Aluminum Industry, Jan 10 p 49; Feb 28 p 50; Apr 4 p 94; Apr 11 p 39-C American Chain Co. Applies for Steel Code Labor Provi- sions, Jan 31 p 52 Automotive Shop Equipment Apr 11 p 39-C Axel Shaft Replacement, Jan 31 p 52 Bearings, Anti-Friction, Mar 21 p 47-B Boiler Manufacturing, Feb 14 p 49; Mar 7 p 44-D Can Manufacturing, Feb 21 p 49 Chain Manufacturing, Apr 11 p 39-C Chromium, Apr 4 p 94 Clay Machinery, Feb 21 p 50 Coal Mine Cutting and Load- ing Machinery, Jan 10 p 49 Coating, Job Galvanizing Metal, Mar 7 p 44-D Color, for Marking Steel in Bars, Feb 7 p 14 Commercial Vehicle Body Manufacturing, Feb 21 p 50 Construction Industry, May 16 p 50 Construction Machinery Dis- tributing, Mar 21 p 47-B Copper and Brass Products, Apr 1l p 39-C Cost Systems Defined by NRA, Apr 18 p 53 Cutting Dies, Apr 11 p 39-C Die Casting Manufacturing, Mar 7 p 44-D; May 23 p 47 Drop Forging, Jan 31 p 52 Electric Hoists and Monorails, Jan 24 p 51 Elevator Manufacturing, Jan 31 p 52 ‘abricated Metal Products, Feb 28 p 50; Apr 4 p 94; Apr 18 p 53 “an and Blower Industry, Feb 21 p 50 ‘ile Manufacturing, Mar 21 p 47-B “lexible Metal Hose and Tub- ing, Mar 21 p 47-B “looring, Open-Steel, Jan 24 p 51 ‘oundry Equipment, Mar 7 p 14-D Galvanized Ware, Jan 17 p 41 Gas Cocks, Feb 28 p 50 Gear Manufacturers Favor Keeping Provisions June 20 p 53 Gear Manufacturing Industry Budget, Apr 4 p 94 Gray Iron’ Foundries Control, June 6 p 93 Hack Saw Blades, Apr 25 p 50; May 2 p 57 Industrial Furnace Manufas turing, Feb 14 p 49; May 9 p oi Industrial Safety Equipment, Jan 10 p 49; Feb 28 p. 50 Industrial Supplies and Ma- chinery Distributers’ Trade Feb 14 p 48; Apr 25 p 50; May 9 p 57 Industrial Wire Cloth, Feb 14 p 1% Iron and Steel Attacked by Ames Company Attorney, Apr 11 p 39-D Iron and Steel, Northwester: Barb Wire Co. Applies for Exemption, Apr 25 p 47 Iron and Steel, Report of Ef- fects on Industry, Mar 14 p ro Drop Iron and Steel, Richberg De- fends, Mar 21 p 43 Job Galvanizing, Jan 24 p 51; Jan 31 p 52 Lead Industry, Mar 7 p 44-D; Mar 21 p 47-B Lightning Rod Manufacturing Mar 21 p 47-B; Apr 4 p 94 Locomotive Appliance Indus try, Feb. 21 p 49 Machine Knife, Apr 18 p 53 Machine Screw Nut Industry, Jan 24 p 51 Machinery Distributers, Jar 24 p 51; Mar 21 p 47-B; Ap 25 p 50 Major, Broad Revisions Under Consideration by NRA, May 16 p 51 Malleable Founders to Con- tinue Fair Practice Provi- sions of, June 20 p 51 Malleable Iron, Mar 21 p 47-B Manganese Industry, Feb 21 p 50 Marine ol Metal Hospital Furniture, Fel 28 p 50 Metal Roof Deck, Jan 17 p 42 Metal Safety Tread, Feb 21 p ot Metal Tanks, Feb 28 p 50 Metal Windows, Mar 21 p 17-B; Apr 11 p 39-C Metallic Wall Strueture, Feb 14 p 49; Mar 21 p 47-B Mine Car Manufacturing, Feb 14 p 49; Mar 7 p 44-D Non-Ferrous and Steel Con- vectors, Mar 21 p 47-B Non-Ferrous Foundry, May 9 p oi Oxy-Acetylene, Apr 18 p 54 Equipment, May 16 p iv Packaging Machinery Feb 14 p 49; Feb 28 p 50 Packing Machinery, Feb 14 p 49 Pipe Tool Manufacturing, Feb 14 p 49 Porcelain Enameling Manufac turing, Jan 31 p 52 Pressure Vessels for leum Industry, Petro Jan 10 p 45 Printing Equipment and Machinery, Apr 25 p 50 Railroad Car Building, Feb 28 p 50; Mar 7 p 44-D; May lf p fi] Refrigeration Valves and Fit ting Feb 14 p 49; Mar 21 p 47-B Reinforcing Materials Fabr cating Industry, Jan 17 p 41; May 9 p 57 Road Machinery, Feb 14 p 4s Roanoke Iron Works Seeks Permission to Operate Under Southern Wage Provisions of Code, Jan 31 p 52 Rolling Steel Doors, May 2 p Roofing and Sheet Metal Co tracting, Feb 14 p 49; Mar p 44-fh¢ Shovel Dragline and Crane Industry, Jan 24 p 51; Feb 21 p 50; Apr 18 p ; Spee | Tool, Die and Machine Shop Industry, Jan 31 p 52 Apr ll p 39-cC Spring Leaf Manufacturing, May 23 p 47 Sprocket Chain, Feb 14 p 49 Steel Barrels and Drums, Feb 28 p 50; Apr 11 p 39-C Mar 21 p 47-B ( eel Castings Steel Industry Pledge to Maintain Standards, June 13 p 44 Ste Package | Manufacturing Mar 21 p 47-B Steel Plate Fabricating Ma 2 p 57 Pach and Small Staples, Jan 17 p 42; Apr 25 p 50 Textile Machinery Feb 14 p 48 To ind Implement Manufac turing Industry Jat } ol Apr ll p & Used Machinery, J 24 p51 Valve ind | ing Fel { 19; Apr 4p 94 treou Enameled Ware Mar 21 p 47-B; Apr 11 p 39-¢ W hing nd lronir iz Mach ery, Feb: p 50 Wheel nd Ri Manufactu ! M Wire and Iron Fence Ind t Jan 10 p 49; Jan 31 p ; Feb 14 p 49; Mar 7 p 44-D; Mat l i-B Wire Rod and Tube Die h dustry, Jan 24 p 51; Feb 21 p 49 Wire Rope and Strand, Jan 31 p 52 Feb 14 p 49; Apr 11 p 3v-e Mav lf p 50 Wiring Devices i-B Wood-W orking Machinery Feb 14 p 48 Wrenches Apr 18 p 53 Coke: By-Product and Beehive Pro ductior November, Jan 3 Pp 214 Decembet Feb 7 p 39 (for subsequent figures see statistical page) Cold Metal Process Co.: Goss Silicon Steel*, Feb 21 p Orders for Steckel Mill Jan 10 p 64 Color: Code for Marking Steel in Bars, Feb 7 p 14 Finish of Comet Train*, May 23 p 20 Colorado Fuel & Iron Co.: Suffers from Long and Short Haul Provision, June 20 p 48 Colt’s Patent Fire Arms Mfg. Co.: Defies NRA Compliance Board in Labor Dispute, Apr 4 p 53-F; Apr 11 p 39-B Comet Train: Color Finish*, May 23 p 20 Construction of*, June 6 p 12 Tubular Principle*, May 2 p 40 Commercial Resolutions, Jan 31 p 47; Feb 21 p 41; Feb 28 p 51; Mar 21 p 47-C; May 2 p 34; May 16, p 52 ve JANUARY—]JUNE, 1935 Compressors: Air Gardner-Denver Three Cylinder*, May 23 p 34 Concrete Reinforcing Steel In- stitute: Convention ” p 3% Concrete Surfacing Machine Co.: Electric Cleaning Machine’, Apr 18 p 36 Cone, E. F.: Nickel-Wrought Proceedings, May Iron*, Jan 24 p 22 Conley, C. G.: Supreme Court Decision on NRA, May 30 p 59-B Connory Labor Bill, May 16 p 50 Construction: Proposed Industrial, $8 Consumers’ Advisory Board: NRA Attacked by, Continental Can Co.: Feb 28 p Jan 10 p 52 National Steel Labor Board Orders Election Mar 7 p 41 Control: Production, Army Methods Applied to*, Mar 7 p 10 Control Instrument: Taylor Intermitter* June 20 p 92 Conventions: \merican Electro-Platers’ So clety June 20 p 2¢ American Gear Manufacturers Association, May 23 p 26 American Iron and Steel hl stitute May 30 p 12 (merle ! Mining Congres May 23 p 37 Americal Society for Testing Materials, June 27 p 21 American Steel Warehouse A sociation, May 23 p 51 American Supply ind Mai chinery Manufacturers A ciation, May Sp 52 Chamber of Commerce f the United States, May 2 p 57-A; May 9% p 5f Concrete Reinforcing Steel l stitute, May % p 38 (ray lrot Founders Sox In June 20 p 39 Institute of Scrap lron and Steel*, Jan 24 p 35 Iron, Steel and Allied Interests of California, Feb 14 p 40 N i Associa n of Pur chasir \gent May 23 p )-D National M hine To Build er Assoc tior M i »p N ‘ 1 Metal Tr ‘ \ M ] ' National Supply and Macl ery Distribute Associatiol May fo DD Open-Hearth Superinte dents*, Apr 18 p 24 Porcelain Enamel] Institute May 30 p 52 Southern Supply and Machin ery Distributers A ociation May 23 p 52 Special Tor »} Dik and Machine Shop Institute Mar 14 p 42 Converters: Oval, Has Higher Efficiency* Feb 2S p 16 Conveyors: In Continuous Strip Mills*, Jan 17 p 27 Spiral Wire Fabric Belt*, Feb 21 p 28; Mar 28 p 40 Cooler: National Sectional for mona Liquor* 13 Cooling Towers: Binks Indoor*, Apr 11 p 37 Copper: Direct 10 Kiffect on Am- Jan 10 pp 41 Rolling of*, Mar 21 p Properties of Cast Iron, May 23 p 18 Plating from Ammoniacal So- lutions, June 20 p 29 Trends, 1898-1934*, Jan 3 p %4 Copper Stools: Report on Experiments, Apr 18 p 28 Corrigan, McKinney Steel Co.: Proposed Merger with Repub- lic Steel Corpn, and Truscon Steel Co., Jan 31 p 53; Feb 7 p 37; Feb 14 p 47; Feb 21 p 55; Mar 7 p 32; Mar 28 p 69; Apr 18 p 76; May 9 p 41 Corrosion: Does Pressure Influence*, Jan 24 p 27 effect of Heat Treatment on Magnesium-Zine and Mag- nesium-Aluminum Alloys, June 6 p 10 Fatigue of Duralumin, Influ- ence of Coatings, Apr 25 p 27 In Air Conditioning Equip- ment, Feb 28 p 38 Magnesium Alloys, 15 Resistance of Cr and Steel*, Feb 7 p 12 Steel, Photo-Electric Equip- ment for Determining*, May 23 p 18 Tests of Metal in Apr 25 p 26 Costs: At Manufacturing Mar 28 p 14 Code Systems Detined by NRA, Apr 18 p 53 Federal Accounting Bill, Pass- ing Urged, Mar 7 p 41 Living, January, Feb 21 p 72 Material vs. Treatment, Mar Mar 7 p Cr-Ni Seawater’, Arsenals*, ipl Metal-Working, Under New Deal, Survey of Prospects and*, Jan 3 p 204; Jan 10 p 10 Structural Steel, Feb 7 p 39 Coupler: Mercury Self, for Industrial Trailers, June 20 p 73 Couplings: Baldwin- Chain*, Lovejoy Duckworth Flexible Jan 17 pp Cushioned, Apr 11 p sh Covel Mfg. Co.: Vise for Complicated Angles Feb 21 pp 38, 39 Craftmanship: Karly Wrought Iron*, Jan 10 p13 Cranes: Harnischfeger Built in 16 Days, Apr 11 p 86 Harnischfeger Skew''’*, Jan 10 pp 40, 42 Whiting Two-Boom Charging*, Mar 14 p 36 Credit: National Housing Act SiO to \id June 13 p 51 lixte? Modernization, Rex nended to Small I dustrial Concerns, Apr 18 p Creep: Aluminut Alloy Character istic June 27 p 26 Crib, Dever: Steel Replaces Masonryv* \pr Cromodine: Conditioning Process for Steel Surfaces, Feb 21 p 39 Cronin. John A.: Materials Handling Industry Progress*, Jan 3 p 129 Crucible Steel Co. of America: Annual Report, Mar 21 p 47-D Cupolas: Cast lron in Charge Cups: Measuring, Made Bar Steel*, Cut-Off Machine: Cincinnati Combination Grind- ing and June 13 p 41 Cutters: Ingersoll Zee-Lock May 16 p 34 Ingersoll Side Dp Su Cutting Machine: American <Abrasive*, pp 33, 35 Cylinder Block: Packard Flexible Apr 18 p 10 Cylinders: Hannifin Hydraulic for Pressures*, Single Point 28 p 20 May 16 p from Stain- Mar 7 p 17 less Blades*, Milling, June 20 Feb 14 Equipment*, High Jan 17 pp 32, 35 Boring of*, Feb D Daniloff, N.: Deoxidation, Effect on Aging of Mild Steel, Feb 14 p 37 Danly Machine Specialties, Inc.: Built-Up Shoes and Punch Holders*, Apr 4 p 42 Die Set for Automotive Frames*, May 16 p 37 Welding Rolled Steel Machine Sections*, Apr 18 p 19 Davenport Besler Corpn.: Industrial Locomotives’, 14 p 73 Davey Compressor Co.: Power Take-Off, June 20 p 56 Dawes, Gen. Charles G.: Steel Ingot Capacity, p 52 Defiance Machine Works: Drilling Machines for Com- pressor Housing Operations®, June 20 p 36 De Forest, A. V.: Dynamic Strength of Machine Parts*, Feb 21 p 18 deLavaud Process: Pipe Cast Centrifugally With- out Chill*, May 23 p 15 Deoxidation: Effect on Aging of Mild Steel, Keb 14 p 37 Effect on Impact Strength of Steels, Feb 14 p 38 Deoxidizing: And Bright Annealing Sheet and Strip*, Feb 14 p 26 Department of Justice: Files Suit to Prevent Republic, Corrigan - McKinney and Truscon Steel Companies’ Merger, Feb 14 p 17 Design: Metal Products*, Modern, Modern June 13 p 28 Detroit Testing Machine Co.: Dial Attachment for Hardness Testers*, Jan 10 pp 41, 43 Dewatering Rotoscoop: Link-Belt Equipment*, June 20 » 96 Dewhurst, Dr. Durable Goods Industry Re- vival Is Key to Recovery’, Jan 3 p 184 Durable Goods Recovery De- pends on Profits and Con- fidence*, Jan 31 p 12 Diamond Machine Co.: Grinder for Refrigerator Con- denser Drums*, Mar 14 p 35 Die Casting: Feb Jan 24 Feb 28 p 24 Metals in*, Frederic: Industrial Progress*, Jan 3 p 11% Die Casting Machine: Newton-New Have Plunger Type*, Feb 28 p 34 Parker - White High - Speed*, May 9 p 16 Die Castings: Megnesium Alloy* Mar 7 p 13 Die Cutting Machine: Keller, for Large Auto Body Work*, Die Head: Kastern Insert 10 pp 41, 43 Geometric Solid June 20 p Mar 28 p 28 Chaser*, Jan Adjustable* Landis, with Taper Attach- ment*, May 23 p 32 National Lome with Inter- changeable Chaser Holder*, Feb 28 p 35 Die Making Machine: and Foley, with Air Nozzle*, Jan 17 pp 33, 34 Die Set: Danly = for Automotive Frames*, May 16 p 37 Dierker and Schneider: Cast Iron Serap in Cupola Charge*, May 16 p 23 Dies: Cold Header, Jessop Non- Porous Steel for*, June 27 p 29 Steel Rule, for Folding Papet Boxes, Feb 21 p 35 Dietert, Harry: Foundry Molding 16 p 70 Dietert Co., Harry W.: Moisture Teller*, Jan 10 pp 41, 42 Sand Washing Apr 18 p 36 Dingell, John D.: Proposed Industrial Construc- tion Program, Feb 28 p 48 Direct Rolling: Ferrous and Non-Ferrous Me- tals*, Mar 21 p 10 From Liquid Steel*, Jan 24 p “vd Divide and Conquer: Examples of Modern Precision on Machining Automobile, Refrigerator and Other Sand, May Equipment*, Parts*, June 6 p 36 Doehler Die Casting Co.: Spider Base of Swivel Chair*, Apr 18 p 22 Dow Chemik Fabricatl neslum Dowmetal: Fabricatl 7p 12 Drafting Tz Hamilton Apr 18 Dresser Mf Pipe Cou Drill Heads Bra d f« Type*, Drilling Mé Dehlance Housin 20 p 37 Developn 168 Worth Rock*, Drives: Rockwoo ning F Drying Mz Philadel] Mar 1 Dumore C Electric 7, 38 Dunbar, F Precislo Dura Craft Iron Ag Durable G (Also se¢ Hamper Jan 2 Industri for P tures, Outlook Recovel and ¢ Revival Politi p 39 Revival Reco Dust: Blast dustl Injecth Feb Dynamic Machit Qual p 1s Dynamo Torque “1 | Earley | To | Hou Earning Steel May Eastern Insert 10} Easthar Plain Fou Eastma ( oore pot Feb Outli Ral p 4 Eaton Gri \Xx Eckel, Ferr Sol Econo: Of } is Edison an Wat Dow Chemical Co.: Fabrication Dowmetal: Fabrication and Drafting Table: Dresser Mfg. Co., -radford Automatic, Drilling Machines: Operations velopments, rton Mobile-Rig Rockwood Individual Dr ying Machine: Philadelphia 3 Governor* Dunbar, Howard W.: Dura Craftsmanship: Durable Goods: Cap tal Goods) empered by Industries and Contfidence*, Permitting*, Dynamic Strength: Dynamometer: Torque Hydraulic* Earley Process Corpn.: Earnings: Machine Screw Corpn.: ere chine in Jobbing Eastman, Joseph B.: oordination ; we oo 3 Railroads in Scrap, June p 43 Eaton Mfg. Co.: i \utomobil Eckel, Edwin C:: Economics: Mechanization ance Co.: Editorials: R Foolhardiness Is Not Cour- age, Apr 4 p 13 Industry and Social Security Jan 17p7 It's Time to Listen When a Good Soldier Speaks, May 30 p ll Labor Lesson from Toledo, May 9 p7 Let Go of Bootstraps ind Fars, May 16 p 13 Little Chap with the Big Voice, Feb 14 p 9 Management's Golde? tunitv, June 6 p 9 Must Federal Trade Con sion Justify Its Existence Feb 14 p 47 New Iron Age Feature Fills Long Felt Want, June 13 p Oppor- Practical Training ! Logit May 2 p 15 Skating on Thin Ice June 2% p ll Social Security Depends on Business Security Apr 18 p 4 Somebody Ought to Shoot Santa Claus, May 23 p 9 Star Salesmer Wanted Ma 14 pg Thrift or Spendthrift 11] Unele Sam as a Business Mat Apr ll p7 Wanted, a Bridge \pr »> pl Weirton De¢« sior ludge Nields Points the Way May 7Tp9 We Must Not Default, Feb py With Apologies to A¢ p, Jan 31 p ll “Year's at the Spring Mat 28 p 13 Ehrnstrom and McBride: ; | resting Organ inishing Materials for Metai Sur faces*, June 6 p 14 Ehrnstrom, George Jr.: Non-Porous Steel for Cold- Header Dies*, June 27 p ; Oil Industry Néeds for Steel ind Eauipment in 1935*, Jar p 112 Eisler Engineering Co.: Electric Spot Welders*, Apr 18 p 38 Electric Arc Cutting & Welding Co.: Multiple Operator Are Weld- ers*, Feb 28 p 35 Electric Controller & Mfq. Co.: Lifting Magnets fe Moderate Loads, Apr 11 p 37 Electric Eye: Control Berwick Stocl Heat- ing Machine*, Jan 24 pp 3° a4 Weston Panel Control*, Apr IS p 37 Electric Furnace Co.: Atmosphere Control Hi Treating and Brazine* May 16 p 18 Electric Return Attachment: Porter-Cable*, May Electrical Industry: Outlook for 1935, Jan 3 p Electrodeposits: Adhesions of, June 20 p 28 Electrodes: Lincoln Abrasoweld* Mar 14 p 37 Lincoln for Restoring Faces of Worn Tools* Jar 1 pp 40 $2 Welding Coated d Contactor Device*, Mar 21 p 33 Electrolyte: Used with Current Shortens Time of Pickling, June 6 p ss Etectro-Motive Corpn.: To Build Diesel Loe Plant, Feb 21 p 40 Electron Tubes: Pliotror Thy! { oT and Phototube Applicatior to Precision Rolling of Steel* \pr 11 p 12 Elfurno Gas Atmosphere: For Heat Treat yr and ing*, May 16 p 18 Elder, Willis and Bedford: New Direct Current Trat sion Systen Feb 7 p 74 Elqin Softener Corpn.: Takes Over Isometer Corp Feb 14 p 39 Embrittling: Cast Steel by Acid, Feb 7 p JANUARY—JUNE, 1935 Porcelain, Weshing Emery, James A.: Criticizes Wagner Bill, Feb 28 p 50 Facts and Fairies, May 23 p 'rges Passing of Federal Cost Accounting Bill, Mar 7 p 41 Emmons, Joseph V.: Mo-Max High-Speed Steel Jan 31 p 4 Enamel: Acid Proof on Cast Iror Api 25 p 26 Reclamation, Water Wash Booths for*, Feb 7 p 0 Enameling: Hommelava, New Proc M 28 p 22 Small Met Parts* Mar 14 p 14 F Machine Tubs*, Ma 16 p 26 Engineering Foundation: Organizing Engineering Courses in Public Schools May 23 p 90 Research Committee on World Welding, June 20 Erie Foundry Co.: Drop Hammer with Ait ‘or trol*, May 23 p Euclid-Armington Corpn.: Klectric I Hoist witl Helical Gear Drive*, June 1 ry 28 Ex-Cell-O Aircraft & Tool Corpn.: foring Machine for Machining Pistons and Cylinders*, Feb 28 p 20 Hydraulic Power Units* Jan 1 pp 3%, +] Exhibitions: Machine Tool, Plans Feb 14 p 3 Expenditures: Government Emergency ! Relation to Automol Sales*, Jan 3 p 197 Government emergency it Relation to Department Store Sales*, Jar iD Exports: Industrial Machinery 1934 Apr ll p &2 Iron and Steel, November, Jar lo =p 74; December and Year, Feb 7 p 38 January Mar 14 p 43; February Apr t p 49; March, May 9 p 47 April, June ! Machine to Germany Dif ficulties, Jan 31 p 42 Serap United State ru vevor to World* la % 135 Tin Plate, 1934, Mar 7 p 34 Tin Plate Scrap, Apr 4 p 37 Ma p 53 Extras: Quantity Plate Shapes Protest Mar Fabricated Steel Plate: Orders, Decet er, Feb 7 p 72 Four Month June 1 7 (For ubsequent f itistical page.) Fabricated Structural Steel: Bookings, Nov r, Jar 22 Dece ber Jar 1} Feb 7 1 (F ibsequ i ure r ti l v Tonni and Soures or Which Derived 1923-1934° June 6 p of igre Fabricators Association, Central: Files Prote Iron nd stee l { { ite ana Federal Trade ¢ Apr 18 p 40 } t il erica Farrel-Birmingham Co.: Opporturt Booklet Lat o fF t I Mar l4 p 53 Heay Duty Roll Grinder w V-Belt J 1 pp 39, 41 Farmers: Have Money I iipment* Jan Fatigue: Metal, Determi: g Progress* Ml Dp Fauver Co., J. N.: itic Lut t °. Apr 4 »p 34 Federa! Housing Administration Modernization La bre to Raise Limit J p Federal Machine & Welder Co.: Flash Welding Metal Burial Vaults*, Mar 21 p 18 Federal Press Co.: Trimming Machine, Screw ot solt Head*, Apr 4 p 38 Federal Trade Commission: Must It Justify Its Existence? Feb 14 p 47 Report on Basing Point Sys tem, Mar 14 p 50-C; Mar 21 p 44 To Cooperate with NRA _ in Administering Trade Agree- ments, June 27 p 42 Fellows Gear Shaper Co.: Planetary-Type Gear Lapping Machine*, June 15 p 38 Ferroalloys: Possibilities of the South*, Feb 21 p 32 Production, 1934, May 23 p 48 Ferro Enamel Corpn.: Ferrolite Pickling Systen June 6 p 58 Ferrolite: Pickling System of Ferro Enamel Corpn., June 6 p oS File: Nicholson, with Curved Milled Teeth*, Jan 24 pp 33, 34 Filter: Adams Air*, May 2 p 44 Air, Bartlett & Snow Traugh ber Froth Flotation*, Apr 25 p 94 Finney, Burnham: \utomobile Industry in 1934*, Jan 3 p 8&7 Packard Flexible Cylinder Block Equipment*, Apr 18 p 10 Fire Extinguisher: Pyrene*, Apr 18 p 36 Fisher Body Co.: Making Automobile Tops*, Jan 17 p 15 Fiske, Rogers A.: Farmers Have Money to Spend for Equipment*, Jan 3 p 65 Lubrication Guidance*, Mar 14 p 18 Making Chilled Car Wheels in Griffin Plant*, Apr 4 p 22 Making Measuring Cups from Stainless Bar Stock*, Mar 7 p 17 Massive Machine Parts of Welded Rolled Steel* Apr 1S p 19% Fitch Turco Regal Paint & Tar Turret Co.: - Mold Washes, Apr 18 p 27 Fixtures: Harnischfeger Welding*, Jan 17 p 20, May 23 p 35 Assembly, Cutting Set-up rime on*, Jan 24 p 39 Flanders, Ralph E.: Supreme Court Decision on NRA, May 30 p 59-B Testimony at Hearings on Code Employment Pro visions, Feb 7 p 46 Flying Yankee: Stainless Steel Train for Bo ton & Maine and Maine Cen tral Railroads*, Feb 14 p 42 Foley Mfg. Co.: Die Making Machine*, Jan 17 pp 33, 34 Fondersmith, C. R.: Open-Hearth Tap Holes \pr 1S p 26 Foote-Burt Co.: Broaching Machines Singlk Slide*, Mat 2 p ) Forbes, D. P.: Malleable Iron—Its Propertt and Applications, Apr 4 p 43 Ford, Henry: Reiterates High Wage Belief Mar 7 p 71 Ford Motor Co.: Federal Boycott Lifted, Mar 7 p 4l Places Order for Coke Ove May 2 p 84 I wer House Stacks* Feb 14 p 16 To Build Soy Bean Plant, Ju 13 p 45 Start Sheet Mill Mar 14 p Foreign Trade Circulars, Jan 3! p 82 n June Forrester, Khyber: Observatory Construction*® \pr 4 p 20 Steel, New Constructior 1934, Jan 3 p 288 Foundries: Plant of 1950, June 13 p 19 vi Foundrymen's Associations: Americar Convention Plans, Apr 11 p 38-A Sectional Meeting, May 16 p 46; Sur- vey of Tolerances for Cast Jror May 30 p 60; Three Members to Present Papers in Europe, May 23 p 19 Northeaster? Apr 11 p &2 Foxoboro Co.: Humidity Controller*, Feb 7 pp Ohio Organized 3 4 Frauenthal, A. H.: Influence of Roll Neck Deflec- tion on Bearing Life*, May 2p 20 Freight Rates: Cast Iror Pipe from South Reduction Pre sed, May lf p 49 Emergency, Not Applied in 3¢ State Apr IS p7Z Emergency on Steel and Raw Materi: Ap {1 p 53-E Apr 11 p 69 Emergency Simplified, May 9% p 48 Fabrication - in - Transit, Feb 28 p 51 Intrastate Traffic in Ohio, May 2p 72 Long and Short Haul Clause Hurting Steel, June 13 p 52 June 20 p 48 Proposed Iron and Steel fron South, Mar 14 p 4¢ Surcharges in Intrastate Traf- fic, Apr 25 p 42 Furnaces: Industrial Cylindrical All draw*, May ; Furnaces, Blast: Developments in Per May 9 p 60 Gas, Dry Dedusting* p 19 Is Pennsylvania's Leadership Threatened? June 20 p 16 23 p nsylvania Apr 25 Production December and Year, Jan 10 p 53; January Feb 7 p 50; February, Mar 7 p 33; March, Apr 4 p 55 April, May 9 p 61; May, June bh » 64 Raw Materials Used in 1934, May 30 p 59-C Slack Wind Operation, Feb 28 p 30 Throat Dust p 24 Furnaces, Carburizing: For Packard Axle Shafts and Camshafts*, May 2 p 24 Furnaces, Electric: Injection*, Feb 7 Atmospheric Control in Heat Treating and Brazing*, May 16 p 18 grazing Applications*, Apr 25 p 12 Continuous Controlled Atmos- phere for Hardening Auto mobile Valve and Clutch Springs*, Jan 31 p 33 Controlled Atmosphere for Bright Normalizing and De- oxidizing Sheet and Strip*, Feb 14 p 26 Hevi Duty High Temperature®, Apr 4p 41 High Frequency for Silver*, Jan 10 p 37 Return Recuperative for nealing Coiled Mar 21 p 34 Rotary, Ramming of Mar 28 p 90 Furnaces, Gas Fired: For Enameling Porcelain Kit- chen Ware*, Apr 25 p 29 For Super-deLavaud Process of Casting Pipe*, May 23 p 15 Furnaces, Open-Hearth: Insulated Roofs, Apr 18 p 29 Insulation, Apr 18 p 29 Ladle and Teeming Practice, Apr 18 p 24 Melting An- Brass Strip*, Linings, New Steel Making Processes, Jan 17 p 38 Practice, Trend Toward Auto- matic Control, Jan 3 p 204 Tap Holes, Apr 18 p 26 Gages: gristol Recording Jan 24 pp 31, 33 Electric, Application to Pre- cision Rolling of Steel*, Mar 28 p 18 Vacuum’, JANUARY—JUNE, 1935 Sheffield Visual for Dial Fin- ger Reading*, June 20 p 33 Gallimore & Sons, Ltd., William: New Non-Ferrous Alloy, Feb 28 p 19 Galvanizing: Place of Zin Chioride in®, June 13 p 22 Submersion Time vs. Quality of Hot-Dip Coatings*, June t Pp lf Gardner-Denver Co.: Three-Cylinder Ajir sors*, May 23 p 34 Gary Memorial Medal: Ammonium May 23 p 10; Compres- Awarded to John B. Tytus* May 30 p 17 Gas: Blast Furnacs Drv Dedust- ing*, Apr 25 p 19 Gathmann, Emil: Ingot Molds, Apr 18 p 26 Gear Finisher: Gleason No. 11 Single Cycle*, June 20 p 34 National Burni-Shave*, May 23 p 34 Gear Standardization: teport, May 23 p 27 Gears: Devel 216 Geier, Frederick V.: Potential Machinery Mar 28 p 38 General Electric Co.: Balancing Method and Equip ypments 1934 Jan 3 p Demand ment for Field Use, Jan 10 +) 40) Electric Furnace Brazing Ap plications*, Apr 25 p 12 Housing Program, Apr 25 p 42; June 20 p 40 Pension and Other Employee Disbursements, Mar 14 p 53 Thvyratron Motor*, Feb 28 p 26 X-Ray Equipment for 5-In Thickness of Steel*, Feb 7 p or General Motors Corpn.: Conferences to Determine Col- lective Bargaining Status, May 23 p 72 Strike Threatens Plants, May 2 p 57-D To Build Diesel Feb 21 p 40 General Tile & Marble Co.: Locomotives, Sues to Make Labor Unions Liable, Mar 7 p 66 Geometric Tool Co.: Solid Adjustable Die Head*, June 20 p 35 Gerken, T. H.: Air Conditioning Industry as Consumer of Steel*, Jan 3 p 101 Steel, Distribution, 1934*, Jan 3 p 201 “Year's at the 28 p 13 Germany: Barter Contracts, Jan 10 p 12 Consumption of Corrosion Re- sisting Steels, Jan 3 p 302 Direct tolling from Liquid Steel*, Jan 24 p 25 Machine Tool Export ties, Jan 31 p 42 Use of 12-High Cluster ing Mills*, Apr 18 p 31 Gillies, W. B.: . Replacement of Equipment in May 30 p &4 Girdler, Tom M.: Outlook for Steel, May 30 p 20 Gisholt Machine Co.: No. 4 Universal Turret Lathe’, Apr 25 p 34 Gleason Works: Spring,’ Mar Difficul- Roll Obsolete Steel Mills, No 11 Single Cycle Gear Finishing Machine*, June 20 p 34 Spiral-Bevel Pinion Rougher*, Mar 7 p 26 Goggles: American AQ - Duralite - 50*, Apr 18 p 37 American, with Area for Ven- tilation*, Jan 17 pp 33, 34 Gold: Belgium's Modified Mar 28 p 40 Goodrich Co., B. F.: Korolac Coating for Racks, June 27 p 30 Rubber Lined Valves’, 13 p 40 Goss, N. P.: New Silicon 23 Embargo, Plating June Steel*®, Feb 21 p Government Contracts: Wages and Hours on, June 20 p 98 Governors: Dumore 37, 38 Grace, Eugene G.: Political Experimentation Re- tarding Recovery, May 30 p 14 Grasselli Chemical Co.: New Alloy for Removing Gases from Castings, Apr 25 p 27 Gray Industrial Laboratory: X-Ray Department Opened, Mar 21 p 65 Gray Iron Founders’ Society: Convention Proceedings, June 20 p 39 Meeting of West Coast Chap- ters, Mar 14 p 43 Great Britain: Iron and Steel Exports Quarter, May 16 p 49 Pie Iron and Steel Production, December and Year, Jan 17 p 38 (for subsequent figures see statistical page) Greer Steel Co.: Exonerated by National Steel Labor Relations Board, Mar 21 YP 12 To Build yb Griffin Wheei Co.: Making Chilled Car Apr 4 p 22 Grinding: Automobile Rear Axle Parts Eaton Plant*, May 9 p 8 Machine Tool Parts in Warner & Swasey Plant*, June 20 p 12 (perations in Lincoln Electri« Plant*, Mar 7 p 20 Operations on Acme-Gridley Parts*, Jan 31 p 16 Grinding Fixture: Brown & Sharpe Mar 7 p 30 Grinding Machines: Electric*, Feb 21 pp First New Mill, Jan 17 p Wheels*, Internal*, Cincinnati Combination Cut- Off and*, June 13 p 41 Cincinnati Improved No, 2 Universal®, June 27 p 31 Developments, 165 Diamond Refrigerator Con- denser Drum*, Mar 14 p 35 Farrel - Birmingham Heavy - Duty Roll*, Jan 31 pp 39, 41 Hanchett Rotary Surface*, May 2 p 45 Kling Hydraulic Snag*, Jan 31 pp 38, 40 Landis Hydraulic Mar 28 p 34 Landis Type D June 27 p 30 Niles Giant Vertical cision*, May 23 p 32 Pratt & Whitney Hydraulic Surface*, Mar 7 p 27 Production Combination*, Api 4 pp 38, 40 Ransom Stub-Wheel, June 13 p 40 Skilsaw High-Speed Feb 21 p 39 Grob Brothers: Internal Band Saw Machine’, May 16 p 36 Guffey Bill: Coal Nationalization, Mar 14 p 14-B; May 2 p 53 Organized Labor Still Press- ing for Passage, June 6 p 68 1934, Jan 3 p Internal*, Hydraulic’, Pre- Hand’, Gulf, Mobile & Northern Rail- road: Rebel, Streamlined Train®, June 13 p 56 Gulf States Steel Co.: Employees Paid in Silver Dol- lars, Mar 21 p 47-C National Steel Labor Relations joard Decides Against, May 9 p 55 H Hackett, S. E.: President, Jones & Laughlin Steel Corpn.*, June 13 p 35 Hall Planetary Co.: Planetary Milling Apr 18 p 34 Hamaker, L. S.: Effective Advertising Does Not Depend on Size of Bud- get, Jan 31 p 44 Hamilton Mfg. Co.: Drafting Table and Chair*, Apr 18 p 96 Machine’, Coaster Hammers: Drop, Chambersburg for Buick Plant’*, 34 Drop, Erie, with Air Control®, May 23 p 35 Drop, Vichek Feb 7 p 22 High Speed for Flattening Butt Welds*, May 16 p 36 Hanchett Mfg. Co.: Rotary Surface Grinder*, May 2p 45 Hannifin Mfg. Co.: Hydraulic Cylinders for High Pressures*, Jan 17 pp 382, 2,000 Ib Apr 18 p Variable Blow’, 35 Hydraulic Multiple Riveting Machine*, Jan 17 pp 33, 34 Hard Facings: For Protection of Wearing Surfaces*, Jan 10 p 30 Harding, R. L.: Urges High Merchandising Standards in Controlling Foreign Trade in Scrap, May 23 p 50 Hardness: Accurate Measuring with New French Machine*, Mar 28 p 90 Conversions for Carbon and Alloy Steels, Apr 18 p 20 Testing Aluminum Alloys*, June 27 p 21 Hardness Testers: Detroit Dial Attachment for*, Jan 10 pp 41, 43 Harnischfeger Corpn.: Builds Crane in 16 Days, Apr 11 p 86 Convertible Motors*, Feb 21 p 39 “Skew" Crane*, Jan 10 pp 40, 9 To Build Generator Sets Jointly With Caterpillar Tractor Co., May 30 p 94 Vertical Are Welder for Light Gage Metals*, Apr 4 p 42 Welding Fixtures*, Jan 17 p 20; May 23 p 35 Harrison, R. E. W.: Blanket Short Week No Pan- acea for Labor Ills*, Feb 7 p 20 Outlook for Jan 17 p 41 Hartford Steel Ball Co.: Tumbling Barrel with Triple Action*, Mar 21 p 47-D Hasson, J. O.: Metal Finish—Painting an Aid to Production*, Apr 18 p 14 Hazelett Process: Goods, Durable Direct Rolling of Ferrous and Non-Ferrous Metals*, Mar 21 p 10 Heading Machines: National Cold, Single or Double Stroke*, Apr 11 p 35 Heat Treating: And Brazing, Atmosphere Control*, May 16 p 18 And Carburizing Packard Axle Shafts and Camshafts*, May 2 p 24 Effect on Corrosion Resistance of Magnesium Zine and Magnesium - Aluminum Al- loys, June 6 p 10 Heaters: American Stock, with Electric Eye Control