THE INDIA RUBBER WORLD 



VII 



458, 524, 598, 666. 



Stretcher, Brush Cloth * 



Stripping Machine, Fabric, Hibbs 



Stud for Tractor Wheels, Patented " 



Submarine, Toy * 



Sulphur, Allocation of 



Sumatra Plantation of the United States 



Rubber Plantations, Inc ♦ 



Supertire, New Cord 



Support and Applicator, Pile • 



Syringe and Folding Hot- Water Bottle ' 



Swimming Glove, New • 



Web for the Hand * 



Synthetic Caoutchouc (C. Dnisberg) 



iiger) 



AH. 



Table, Steel Cooling 



Takaki, S., Death of 



Tank, Chemical, Hard Rubbc 



Temperature Keeulator, Mill-Roll.... 



Test on Solid Tires, "Barbecue" 



Tester, Yarn Twist 



Testing Machine, Brake-Lining 



Materials, American Society for... 



of Textile Materials 



Tests, Jar-Ring (Charles 



■ Mater ■ 



Tho 



John W. 



< h.ni *567 



(iiim. Simple Non-Skid *567 



I'uiicture Protector •567 



Rim. The "Jiffy- ♦567 



Rim-Tool for Split Rims '567 



Tube, Armorcord *567 



iVmazon Cord *8S 



and Rim Division of the S. A. E., Standards 



Recommended by ♦498,*688 



Bead Trimmer '143 



Building and Road Building (Chart) 553 



Form, Collapsible *S63 



Machines, Air-Operated Chucks for *563 



Friction Clutch for ♦488 



Knight ^562 



Kremer *488 



Building Stands, P. I. W *563 



-Caterpillar," KellvSpriiiKi^eld *702 



Cushion, in California, "Duoplex" ♦584 



Cutting Machine ^254 



"Duckrub," The •255 



Fabric, Automobile, Salvaging ^555 



Growing Cotton for ♦471 



Filler, Sponge-Rubber, "Rubber Ace" ♦491 



Gates "Double-Mileage" ♦566 



Inflator, Hydro Air-Compressor 



Kelly-Springfield "Caterpillar" ♦ 



Machine Patent, Goodyear, Invalid 



Mileage Guaranties, Abandon. ... C£c/iio>':o/) 

 New Cord * 



Supertire 



Fabric * 



Punctureless ♦ 



Patch, Trade-Marked * 



Press, Hydraulic Solid, W-S-M * 



Production in the United States, Six Years 



of (Charts) * 



Rebuilding and Repairing *552, ♦ 



and Retreading Machine 



Repair Patches, "Sealtite" ♦ 



Repairing and Vulcanizing. (Book Review) 



Retreading Vulcanizer ♦ 



"South Bend" ♦ 



Stapling Machine * 



Straight-Side for Foreign Markets. 



(D. B. Richardson)* 

 Testing Speedway ♦ 



ad Fillei 



Stock, Calender for 



Solid, That Withstands Strain. McGia 

 Treads, Some American Automobile.... 

 Truck. "Caterpillar," Kelly-Springfield. 

 Tube, New *20 



Patch, Bull's Eye "Rtrb-R-Sealed". . . . 

 Tubes, Tires, Repair Materials and . 



cessories. Government Specifications fi 



♦331 



♦109,' • 164,' 

 •456, --- 



ight-l 



.(Editorial) 345 



for Foreign Markets, 



for 1919, 37,500,000... 



Foreign Import Duties 



German Substitutes for 



War 



Giant, for Handley-Page Airplanes 



Luxury Tax on, The .(Editorial) 



Pneumatic, and Their Care 



on Trucks 



Rebuilt and Conservation 



Rubber, Foreign Import Duties on 



Sand-Blasting Bases for Solid 



Solid at the Front 



Tires, Tubes, Repair Materials and Acces 



sories. Government Specifications for 



"Titan" Work Shoe 



Titus, F. E (Portrait) 



Tobacco Container, Combination 



"Makings, The" 



Identifiable 



Todd, W. W (Portrait) 



Toy Monoplane That Soars 



Submarine, "U. S. 7" 



■ Wheels, Patented Stud for • 



Acceptances for the Rubber Goods 

 ifacturer. 



(Russell Raymond Voorhees)* 

 rican Rubber, News, Notes and Per- 



•35, 95. 



208, 259, 315, 



Public 



'501, 'S?! 



lationalization (Editorial) 



s and Competition (Editorial) 



51, 109, 164, 219, 273, 331, 396, 

 456. 521, 595, 664, 



s. New 31. 90, 152, 202. 256, 



314. 373, 434, 484, 568, 659, 



Trade-Marks, Items Concerning 499 



Trading Power for Rubber, Our 



Transfer-Printing Device on Inner Tubes 



Treacher, Sir William Hood, Death of 



Treaty, Peace, Patents Under the. . .(Editorial) 



Trenton Rubber Trade 45, 101, ^157, 212. 



•266, 324. 390, *448. ♦511. 581, ♦653, 

 "Tri-Co" Rain Rubber Windshield Cleaner... 

 Trimming Machine, Automatic Heel, Morris..' 

 Overflow 



Trusts, An Era of, 



Tubing. "Gaspruf" 



Machine. Allen 



Largest 



of New Desien 



Rubber. Weights 



Tumbler Washer. ' 



u 



United Kingdom Rubber Statistics 57. 112. 



169, 225, 280, 340. 400. 464. 507, 603, 671, 739 



United St.^tes— 



and British Rubber Goods Export Trade 



Compared— 1913-1918 548 



Army Specification for Rubber Blankets 133 



Commerce, Rubber in 84. 682 



Navy Department Specifications for Inspec 



134 



Official Cotton Standards of Ijic. 



Rubber Company, .Annual Report of the... 435 

 Plantations, Inc., Sumatra Plantation of.. "611 



Statistics 56, 112, 169, 223, 



ISO. 337. 401. 462, 527. 601, 669. 735 



Six Years of Tire Production in the '703 



acuum Bottle, Rubber-Finished, "Ferrostat".* 



Cleaner with Rubber Belt • 



Dryer and Solvent Recovery Apparatus * 



'alve. Automatic Inflating ♦ 



Balloon, Gammeter ♦ 



'anderlip, Frank D (Portrait and Sketch) 



Nature of the Vulcanization Process 



It, A.- 



of Raw 



Vuli 



Rubbe 



1 Froc- 



196, 



n the American 



Vast Peace Opport 

 Rubber Industry. 



(Colonel Samuel P. Colt — Portrait)' 



Vest, Rubberized ♦ 



Victory Banquet, The (Editorial) 



Loan, The (Editorial) 



Viles, Albert L (Portrait and Sketch)* 



Viscosimeter 



Voorhees, Russell Raymond — 



Trade Acceptances for the Rubber Goods 



Manufacturer ♦ 



Vorhis, Harry S.. (Portrait and Sketch) *240, * 



Mrs. H. S., Death of 



Vulcanization, Applications of Catalysis to. 



(Andre Dubosc) 78, 



Control 



Researches (B. J. Eaton) 



of Rubber at Constant Temperature and by 

 a Series of Increasing Temperatures. 



(G. D. Krata and A. H. Flower)* 

 Vulcanized Rubber, Analysis of. 



(/. A. S. Morrison) 



Vulcanizer, Dental ♦ 



New Perfected Steam ♦ 



Tire Retreading ♦ 



Vulcanizing and Sheet-Forming Machine, Rub- 



w 



"War Advertising, Government" 



(Book Review) 



An Investigation of German Ravages in 



Rubber Factories of Belgium and Northern 



France During the Great ♦ 



Echoes of the Great ♦177, 247, ^203, 



♦351, 411, ^473, 543, 

 News of the Rubber Industry. ^4, ^65, •122, * 



Service and Peace Service (Editorial) 



Committee of the Rubber Industry, 



U. S. A 9. 



What Won the 



Warren. A. W (Portrait) •128, • 



Wash Sales, A Question Concerning 



Washer, New Crude Rubber • 



Washing Machine for Plantation Scrap ♦ 



Waste Material Dealers, National Association 



of— Classification of Scrap Rubber 



Water Bottle, Folding, and Syringe * 



Waterproofs in England * 



Weber, Raxlev F.. Death of (Portrait)* 



Weddell, Justin R (Portrait)* 



Weeds, Rubber-Producing, in Germany ♦ 



Weida. H (Portrait)* 



Weights of Rubber Tubing.. (K L. Pinkkam) 



Welch. Clarence J (Portrait and Sketch) 



Weld. C. M., Death of 



Wellein, Hugo (Portrait and Sketch)* 



Welt, Rubber and Fiber 



What Team Work and Emulation Accomplish. ♦ 



What Won the War? 



Wheel. Airplane, with Windshield, Goodrich..' 



.Cushion 



French • 



New Resilient ♦ 



Puncture-Proof "Eagle" ♦ 



Whitby, G. ST.^FFOED— 



Moisture in Raw Rubber 



Wilbur. Marshall D (Portrait)* 



Williams. E. S (Portrait)* 



Wilson. Charles T (Portrait) *128. * 



Edgar H. — 



Rubber in Airplane Construction • 



Windshield Wiper, "Stadco See-Safe" 



Tri-Co" Rain Rubbe 



Wood, James, and Geoff 



Quantitative Testing 



Mar 



ain-proof 

 Waterproof Cloth 

 Wooden Packing Cases Again for Crude Rub- 

 Woodward. Harvey J '. . . (Portrait) 



Work. Bertram G (Portrait) ^128. ' 



Workers. Women, in Rubber (Editorial) 



Workmen. Disabled, Making Over . (Editorial) 

 Works Committes and the Like. . .(Editorial) 



World's Trade. Planning the (Editorial) 



Wright, C (Portrait)* 



Wringer, "Excelsior'* * 



"Wurkshu," Hood ' 



X YZ 



Yarn Twist-Tester 



Year in Review. The (Editorial) 



Yule, William II (Portrait)* 



Zinc Oxides. Azo Process 



"Zip-Zap" Sling Shot • 



