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公开(公告)号:US3235437A
公开(公告)日:1966-02-15
申请号:US21431762
申请日:1962-08-02
Applicant: CHAUSSON USINES SA
Inventor: WILLIAM VARLET PIERRE PAUL
CPC classification number: B29C70/04 , B05C3/00 , B29B15/122 , B29C47/0021 , B29C47/0047 , B29C47/065 , B29C70/00 , B29C70/10 , B29C70/504 , B29K2307/00 , B29K2309/08 , D06B1/08 , Y10T156/1732