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公开(公告)号:US2024405A
公开(公告)日:1935-12-17
申请号:US2104435
申请日:1935-05-11
Applicant: PHARIS TIRE AND RUBBER COMPANY
Inventor: WARRELL JONAS E
CPC classification number: B29C66/532 , B29C65/526 , B29C66/112 , B29C66/131 , B29C66/71 , B29K2021/00 , B29L2023/245