16 



THE INDIA RUBBER WORLD 



1 1 1 



Recent Patents Relating to Rubber. 



N 



UNITED STATES OF AMERICA. 



E. 1). C. 



A. C. \> i .New 



■ ■ 



I . ! 



■ 



[ SS 1 ► Al'lrl ! 



i >. Miillei 

 Rhcii . 



! ■ stos pul», sli| 



■ I Min Del : Mich., 



assign 



K. C. Rogers, Little Kock, \rk. 



LIST 17, n 



■ : . .' i . 



93". 17 I i Wis, 



cle tires. I. ' >. Kii 

 »o K.11 v i - atln r Tire I , both of Milwaukee, Wis, 

 • i \nti skid P. I. Dun 



(i. J. Adan Chi. ag< 



innei and outer 



inn- | i ; 



foi ■• be. Is. 'I". U 

 1 i many. 



'■ i V\ p .ki - to i neage with 



i carrj mg rim I I . |: !■ | 



tires. [M i ei ds I 



H. K. 1 i t i .,« \i i '. ( irj, i i ., 



I , w ; : i ■ 



Kan. 



[SSI i -i 



93L71' Felloe.] W. H. Bachti I 



win 



til. 

 I'll [ihia. 



I. V Rowdi n, Los Ai 

 93z,3*a P Hobokcn, X. T. 



' cellular or iati rial foi use as 



1 i Fers. thi lil ■ I 



Pfleumi Dresdi t'.cn to Pflcumal i I 



ISSUED iCGUS'J 



1 ■■ill Fonesboro, [nd. 



i I | With rubber tin | \\ I Howard Tren- 

 ton, \ I 



1 '■ ires. M. A. Li mi 



til -! I'.n . I 



''■ ■■''' F. 1 Imai assignor .■ thirds to \ \1. 



Flovland and on. third to \ Kelson, all of Minneapolis, Mum. 



Tra 



28,184. X< B Packing G 1 id.. New York citj 



word Delta . ign I 01 rubbi 1 hose. 



F5< ting and Packing Co., Ltd., New York citv. I ■ 

 under the representation of a spider, within a 

 triangular border. Foi rubber 



42,734. Rcvi re Rubbi r_ G Rosti flu esi ntation of a inai torsi 



back, I*or mei hanical ibbci \ 



42,735- Revere Rubb Ci Bostoi 1 ■ ■ ield in 



outline. 1 



[Note. Printed copies of specifications of l nited States patents n 

 obtaim - fi om Phi I sr*i \ Ri bi ef \\ or t t ■ ■ . ..1 ... 



GREAT BRITAIN AND IRELAND. 



PATENT SPECIFICATIONS PUBLISHED, 



The numbei givi n is that assi Pal til at tin I ling of the 



Application, which in thi 



'Denotes Pa \mcricai ittons. 



[Abstsai the Illustrated Ofpiciai I "<q.1 



■ 1008) Soring wheel with pneumatic tire. L. Kardaker, Petersham, 

 New South U ales. 



908). Pneumatic tire with tread provided with studded | 

 tions of ■ ubbei . E. Kei ■ rtdon. 



7.8,? 1 (1908). Pneumatii tire, the treat I with transvi rse rims. 



E. Kempshall, London. 



. ■ I Spring wheel with rubb* 1 I rirh. I!. M. • 



Rio 1 Janeii o, 1 : 



ED Ol rOURN AL, A UGUST 1 1 , I g 



108). 1 insi ol hei Is. C K auert, 1 



horn, < !( i man} . 



(1908), Method of -'iie 



: :: I ■ :: | i Gee, W ',\ 1 1 i i ■ 1- i . Countj K il I I 



(1908). fin l Vfurrai Cowra < reek, New South W 



(1 908 I I'm niii, ii it tires pn ■ I 



in longitudina ' - vi in tin tread. 1 1 5ieb rt, lianovi . Gi 



(ioi 18 1 Co: ■ foi heads 6\ securit) bolts Foi' pneumatu 



i ' ■ Co mi 1 A. Franklin , Birmingham. 



< 1 908 ). Non -kid stui I neumal 1 1 \\ 1 Chelse; 



l"i ■■■ 



[ Abstf \cted in thi Illustrated "Offii u Fournai ivc 

 8,747 (1508). Non-skid rivets for tires. J, Henon, Pai 



-1. Valve fitting foi hot water bags and the like. J. P.. 



I In 1 'K s, Hi ■ V\ ■ ci t< shire. 



'- ' I* abi ii foi tin covei 5. J , F, Palmei . 1 liicagi . Illii 1 



[ABSTI I 'I ILLUSTRATED. I foURNAl \ 



1 - Foi pneumatic tires. American Elec- 



1 rical V ■-. < ll ;. and Mai Co., Berlin, Gern 



ire. H. Palmer, Akron, < Ihio. 

 > ) I ire in e e sti engl h oi th< mater! 



to suppoi 1 Hi 1 1 r.ul. | . I . Spong, 1 .1 nidon. 



(1908). Elastic tire. C. A. Hutchison, Prestwick, Ayrshi - . 



. .1 In 1 v 



C190! Goll ball l . Kempshall, London. 



(190.8) Pin imatic tire with recessed tread. E Kempsli I n 



THE FRENCH REPUBLIC. 



PATENTS ISSUED (with Dates of Application 



Via 1908). S01 ii te pi iui ('Exploitation di 1 



A pparatus 1"' ir the e> er gums 



from lianes, barks, and the like. 



(Jan z8, 1 9 19 1 F, Bo let. Machine for Fastei 

 . 1 

 185 1 March ■> G Pou/.el and J. Bardin. Elastic tire. 

 400,125 (March 3). M. Ritter. Pneumatic tire. 



19 (Feb. 13). .1. I >. Prince. 1 mprovements in I 



1 1 1 V C. Jenatzy Pneumatic tire with multiple tub 



[ (Feb. 15) V. E. Ri ullier. Pneumatic tire. 

 (Mai II Ri tigii i R< mi w abh run foi tire: 



400,453 I March - v 1 . I' Protective tread foi tires, 



.;- (March 8). C. Zimmermann. Protecting plates fo pi ai 1 



400,466 (Jan. 9), Mine 1 Prince. Improvement in innei tubi 1 



60 (March 9). I M VIessinger. Pneumatic tire. 

 100,574 (June 11, 1908). C ch Rosetti I'm umatic tire, 

 [00,585 (Feb. 6, 1909) .1. C. Barker. Improvements in tires foi 



: -. (March 10), ( >. Ehuillicr. Protective tread foi i 

 00,644 '.March to) < , Beau. Protector for tire tubes. 

 400,712 (March (2), II. W. Pickermy. Pneumatic tire. 



1 1 (J u 1 I . Deroclie. Pneumatic tire tread 



'■i ( March 13, 1909), V ester reicher. Process and apparatus for 

 the manufacture' of rubbei stam is. 



[Note. Printed copies of specifications oi French patents maj bi oh 

 tained from K. Bobet, Ingenieur-Conseil, 16 avenue de Villier, Paris, *t 

 50 cents each, postpaid I 



A RUBBER SHRUB IN CHILE. 



" I " 1 ! f - United States consul al Valparaiso reports concerning 

 1 the Euphorbia lactiflua, a rubber shrub discovered b; the 

 botanical section oi the national museum of Chile: 



"A verj good quality of rubber can, it is claimed, be easjlj 

 made from this shrub, which is found on the mountains and tabic 

 lands of tli.it portion of the interior (if Chile extending from 

 Taltal south to Caldera, a distance oi about 75 miles It is said 

 to be of no other use than for rubber and wood pulp. It is 

 claimed that extracting the sap does not injure the plant, and 

 that there seems to l>e a future for the industry if attention he 

 given to its cultivation. Ii is badly scattered and in many cases 

 difficult of access, but it is claimed that it could easily be culti- 

 vated A company has been organized to develop the industry. 

 and i^ seeking a concession." 



