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1.Composition of rubber-like material and method of making goods therefrom 失效
Title translation: 橡胶状材料的组成及其制造方法公开(公告)号:US1994503A
公开(公告)日:1935-03-19
申请号:US66257633
申请日:1933-03-24
Applicant: DUNLOP RUBBER CO
Inventor: HENRY CHAPMAN WILFRED , WHITWORTH POUNDER DONALD , ARTHUR MURPHY EDWARD , THEODORE PURKIS FRANK
CPC classification number: C08J5/02 , C08C1/145 , C08J2307/00 , C08J2307/02 , C08J2321/00
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公开(公告)号:US1941200A
公开(公告)日:1933-12-26
申请号:US40505829
申请日:1929-11-05
Applicant: DUNLOP RUBBER CO
Inventor: HENRY CHAPMAN WILFRED , WHITWORTH POUNDER DONALD
IPC: C08J5/02
CPC classification number: C08J5/02 , C08J2321/00 , Y10S528/937
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3.Manufacture of goods of or containing sponge-like or cellular rubber 失效
Title translation: 海绵状或多孔橡胶的制造商品公开(公告)号:US2020994A
公开(公告)日:1935-11-12
申请号:US75937034
申请日:1934-12-27
Applicant: DUNLOP RUBBER CO
CPC classification number: C08L21/00 , B29C67/24 , C08J9/30 , C08J2321/00 , D06N3/04
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公开(公告)号:US1852447A
公开(公告)日:1932-04-05
申请号:US43759830
申请日:1930-03-20
Applicant: DUNLOP RUBBER CO
IPC: A43B17/14 , A61F13/00 , A61F13/15 , B29C67/24 , B68G5/02 , C08C1/00 , C08J9/28 , C08J9/30 , C08L21/00 , F16J15/10 , H01M2/16
CPC classification number: F16J15/10 , A43B17/14 , B29C67/24 , B68G5/02 , C08C1/00 , C08J9/28 , C08J9/30 , C08J2201/0504 , C08J2321/00 , C08L21/00 , H01M2/16 , Y10S261/26
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