468 



THE INDIA RUBBER WORLD 



[May 1, 1919. 



Editorials : Pages 



The Victory Loan 407 



The New High-Price Level 407 



Trade and Internationalization 407 



Getting Closer to Brazil 408 



Abandon Tire Mileage Guaranties 408 



Heavy Taxes and New Enterprises 408 



The English Viewpoint 408 



Minor Editorials 408 



Cotton and Guayule in Lower California. .Illustrated 409-410 



Inquiries and Trade Opportunities 410 



Echoes of the Great War 411-413 



Disabled Soldiers in the Rubber Industry. Bv Gillii rt 



I. .Stodola ; 413 



Coordinating the Rubber Interests, Foreign and Do- 

 mestic. By Alfred C. Eggers. Map showing Lo- 

 cation of Branches of American Banks in Central 

 and South America 414 



Our Trading Power for Rubber. By L. W. Alwyn- 



Schmidt 415-416 



Canadian Import Tariff on Rubber Goods 416 



Possibilities for Expansion in Europe. Bv K. TT. 



Huxley 417 



Balata Belting: Its Manufacture and Use. Bv Han- 

 cock Hankins llhistrated 418-419 



Official Cotton Standards of the United States 



llhistrated 420 



Chemistry: 



What the Rubber Chemists are Doing 421-423 



Chemical Patents 423 



Laboratory Apparatus Illustrated 423 



The Rubber Division of the American Chemical So- 

 ciety. By John B. Tuttle 424 



Weights of Rubber Tubing. By F. L. Pinkham 425 



Inflammability of Gas Black. By .Man Leighton 425-426 



A Determination of the Rate of Settling of 200-Mesh 

 Lead Oxide in Rubber Cements. Bv S. Albert 

 Kaufman, S. B 426 



Machines and Appliances, New Illustrated 427 



A New Crude-Rubber Washer. The Allen Twelve- 

 Inch Tubing Machine. .A Rotary Hand-Pump. 

 Perfected New Model Steam Vulcanizer. 



Machinery Patents Illustrated 428 



Machine for Preserving Pressure in Tennis Balls. 

 Machine for Vulcanizing Rubber Articles. Other 

 Machinery Patents. 



Process Patents 428 



New Goods and Specialties Illustrated 429 



Rubber-Finished Vacuum Bottle. Toy Submarine. 

 A Stoel-Cored Golf Ball. "Safepack Krepe Kraft" 

 for Wrapping Tires. A One-Rubber Denture. .An- 

 other Resilient Wheel. 



Rubber Association of America, Inc., Activities of.... 430 



Rubber Sundries Manufacturers' Division — Twenty- 

 First Anniversary Banquet Illustrated 431 



Interesting Letters From Our Readers 432 



Judicial Decisions 432-434 



New Trade Publications 434 



Editor's Book Table 434 



Obituary Record 434 



Myer Dittenhoefer (portrait). 



Annual Report of the United States Rubber Co 435-436 



The Republic Rubber Corporation, First Annual Re- 

 port 437 



The Intercontinental Rubber Co., Statement and Bal- 

 ance Sheet 437 



New Incorporations 



438 



American Rubber Trade — News Notes and Personals 



Illustrated 439-444 



Dividends 439 



Lester Leland Portrait and Sketch 441 



Louis J. Plumb Portrait and Sketch 442 



Charles E. Miller Portrait and Sketch 443 



M. L. Heminway Portrait and Sketch 443 



George W. Burrell Portrait 444 



Wallace S. Clark Portrait 444 



Mark W. Roe Portrait 446 



Harvey J. Woodward Portrait 446 



Fred T. Moore Portrait 446 



Domestic Correspondence: 



Ohio By Our Correspondent — Illustrated 445-446 



Massachusetts. .By Our Correspondent — Illustrated 446-448 

 New Jersey . . .By Our Correspondent^Illustrated 448 

 Rhode Island. .By Our Correspondent — Illustrated 449 

 Pacific Coast . . By Our Correspondent— Illustrated 449-450 

 Connecticut Notes .^ 448 



Foreign Rubber News: 



Great Britain By Our Correspondent .452-453 



Miscellaneous Notes 

 Rubber Planting Notes. 



Patents Relating to Rubber 455-456 



United States. Canada. United Kingdom, Switzer- 

 land, India. New Zealand, France. 



Trade Marks 456 



United States, Canada, New Zealand. 



Designs Illustrated 456 



A College Course in Rubber Technology ... Illustrated 456 



Markets: 



Crude Rubber 457 



Highest and Lowest Prices ; 457 



Singapore Rubber Auctions 458 



Reclaimed Rubber 457 



Cotton and Other Fabrics 465-466 



Chemicals and Ingredients 466-467 



Rubber Scrap 464-465 



Statistics: 



Brazil. Exports from Para. Manaos, and Iquitos.. . 458 



Imports and Exports 464 



Canada Statistics for January 461 



Cotton Statistics 466 



Java, Plantation Rubber Exports 458 



Malaya Exports of Plantation Rubber 458 



Straits Settlements Rubber Exports 458 



United Kingdom Statistics for February 464 



London and Liverpool Statistics for March 464 



United States: 



Crude Rubber Arrivals at Atlantic and Pacific 



Ports as Stated by Ships' Manifests 459-461 



Exports During January, 1919 (By Countries). .. 402 



Statistics for January and February 462-463 



