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公开(公告)号:US1930167A
公开(公告)日:1933-10-10
申请号:US58129531
申请日:1931-12-16
Applicant: SEIBERLING LATEX PRODUCTS COMP
Inventor: GOODWIN JOHN O
CPC classification number: B29D99/0042 , B29C33/0022 , B29C35/18 , B29C43/14 , B29C43/18 , B29C70/70 , B29C2791/001 , B29K2105/256 , B29L2031/54 , Y10T156/103
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公开(公告)号:US1883704A
公开(公告)日:1932-10-18
申请号:US51354931
申请日:1931-02-05
Applicant: SEIBERLING LATEX PRODUCTS COMP
Inventor: GOODWIN JOHN O
CPC classification number: B29D99/0042 , B29C63/00 , B29L2031/54 , Y10T156/103 , Y10T156/1041
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