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公开(公告)号：US1290832A
公开(公告)日：1919-01-07
申请号：US7120016
申请日：1916-01-10
Applicant: AMERICAN RUBBER COMPANY
Inventor： GIBBONS WILLIS A
CPC classification number: B32B17/10302 , Y10T428/31707
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公开(公告)号：US1289043A
公开(公告)日：1918-12-24
申请号：US1913767967
申请日：1913-05-16
Applicant: AMERICAN RUBBER COMPANY
Inventor： COMSTOCK ALLEN L
CPC classification number: B29C35/049 , B29K2021/00
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公开(公告)号：US1159138A
公开(公告)日：1915-11-02
申请号：US1914840084
申请日：1914-05-21
Applicant: FRANCO AMERICAN RUBBER COMPANY
Inventor： VECCHINI DOMINIQUE
CPC classification number: B02C2/10 , Y10S241/31
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