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公开(公告)号：US1024042A
公开(公告)日：1912-04-23
申请号：US1908441905
申请日：1908-07-03
Applicant: TORKINGTON TIRES PATENT SYNDICATE LTD
Inventor： TORKINGTON ALFRED WILLIAM
CPC classification number: B60C7/22 , Y10T152/10297
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