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公开(公告)号:US2541696A
公开(公告)日:1951-02-13
申请号:US5964748
申请日:1948-11-12
Applicant: WINGFOOT CORP
Inventor: GEORGE EVERETT D
CPC classification number: B29C66/81461 , B29B15/04 , B29C65/7841 , B29C66/1142 , B29C66/52211 , B29C66/5261 , B29C66/71 , B29C66/73752 , B29C66/84121 , B29K2021/00 , B29K2105/246 , B29L2023/245
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公开(公告)号:US2397404A
公开(公告)日:1946-03-26
申请号:US51708544
申请日:1944-01-05
Applicant: BRITT FRED R
Inventor: BRITT FRED R
IPC: B29C35/00
CPC classification number: B29C73/30 , B29L2023/245
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公开(公告)号:US2354432A
公开(公告)日:1944-07-25
申请号:US40419141
申请日:1941-07-26
Applicant: FIRESTONE TIRE & RUBBER CO
Inventor: STEVENS HORACE D
CPC classification number: B26F3/002 , B26F1/0084 , B29C65/00 , B29C66/112 , B29C66/131 , B29C66/532 , B29C66/71 , B29C2793/0045 , B29K2021/00 , B29L2023/245 , Y10T156/1309
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公开(公告)号:US2311600A
公开(公告)日:1943-02-16
申请号:US22016038
申请日:1938-07-19
Applicant: NAT RUBBER MACHINERY CO
Inventor: SHOOK FLORIAN J
CPC classification number: B29D23/24 , B29C65/00 , B29C65/78 , B29C66/112 , B29C66/131 , B29C66/532 , B29C66/71 , B29C2793/0045 , B29K2021/00 , B29L2023/245 , Y10T156/1309 , Y10T156/1343 , Y10T156/1734
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公开(公告)号:US2296162A
公开(公告)日:1942-09-15
申请号:US28847439
申请日:1939-08-05
Applicant: SHALER COMPANY
Inventor: HANSON HAROLD H , SORENSON WILLIAM H
IPC: B29C35/00
CPC classification number: B29C73/30 , B29C73/10 , B29L2023/245 , B29L2030/00
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公开(公告)号:US2273185A
公开(公告)日:1942-02-17
申请号:US22717538
申请日:1938-08-27
Applicant: GEN TIRE & RUBBER CO
Inventor: ENGLER MAX L , BRETH WALTER J
CPC classification number: B29C65/78 , B29C65/00 , B29C66/112 , B29C66/131 , B29C66/532 , B29C66/63 , B29C66/71 , B29K2021/00 , B29L2023/245 , Y10T83/395 , Y10T156/1309
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公开(公告)号:US2193514A
公开(公告)日:1940-03-12
申请号:US17534437
申请日:1937-11-18
Applicant: LEE KENDALL
Inventor: LEE KENDALL
IPC: B29C73/34
CPC classification number: B29C73/34 , B29K2021/00 , B29L2023/245
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公开(公告)号:US2159852A
公开(公告)日:1939-05-23
申请号:US15799037
申请日:1937-08-07
Applicant: GOODRICH CO B F
Inventor: HOMEIER OTTO F
CPC classification number: B60C29/00 , B29C65/7841 , B29C66/112 , B29C66/131 , B29C66/53243 , B29C66/652 , B29C66/71 , B29C66/8161 , B29C66/8223 , B29C66/83411 , B29L2023/245 , B29K2021/00
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公开(公告)号:US2135601A
公开(公告)日:1938-11-08
申请号:US4799235
申请日:1935-11-02
Applicant: FIRESTONE TIRE & RUBBER CO
Inventor: PUTT ROY R
CPC classification number: B29C65/78 , B29C65/00 , B29C65/48 , B29C66/5326 , B29L2023/245
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公开(公告)号:US2014669A
公开(公告)日:1935-09-17
申请号:US55299431
申请日:1931-07-24
Applicant: FRANK A DALY
Inventor: ROBERTS FRED T
IPC: B29C65/00
CPC classification number: B29C65/00 , B29C66/52211 , B29C66/71 , B29K2021/00 , B29L2023/245
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