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61.Mold for and method of molding foam rubber strips and the like 失效
Title translation: 用于成型泡沫橡胶条的模具和方法等公开(公告)号:US2668987A
公开(公告)日:1954-02-16
申请号:US19144450
申请日:1950-10-21
Applicant: GEN MOTORS CORP
Inventor: HARRIS EDWARD P , SAMPSON FREDERICK W
CPC classification number: B29C44/302 , B29C44/329 , B29K2021/00 , B29L2031/26 , B60J10/20 , B60J10/23 , B60J10/30 , Y10S425/044
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公开(公告)号:US2657589A
公开(公告)日:1953-11-03
申请号:US18850550
申请日:1950-10-05
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W
IPC: B62D1/06
CPC classification number: B62D1/06 , Y10S428/927 , Y10S428/938 , Y10T29/49488 , Y10T29/4998 , Y10T74/20834
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公开(公告)号:US2623405A
公开(公告)日:1952-12-30
申请号:US19333650
申请日:1950-11-01
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W
IPC: B62D1/06
CPC classification number: B62D1/06 , Y10T29/49488 , Y10T74/20834
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公开(公告)号:US2620514A
公开(公告)日:1952-12-09
申请号:US2402848
申请日:1948-04-29
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W , HARRIS EDWARD P
CPC classification number: B29D23/001 , B29C47/0023 , B29C47/023 , B29K2021/00 , B29K2105/06
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公开(公告)号:US2615491A
公开(公告)日:1952-10-28
申请号:US22520251
申请日:1951-05-08
Applicant: GEN MOTORS CORP
Inventor: HARRIS EDWARD P , SAMPSON FREDERICK W
IPC: B21C37/12
CPC classification number: B21C37/12
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公开(公告)号:US2574294A
公开(公告)日:1951-11-06
申请号:US62886745
申请日:1945-11-15
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W
IPC: B60S1/10
CPC classification number: B60S1/10
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公开(公告)号:US2574226A
公开(公告)日:1951-11-06
申请号:US68431846
申请日:1946-07-17
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W
IPC: F16D3/30
CPC classification number: F16D3/30 , Y10S464/905
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公开(公告)号:US2525273A
公开(公告)日:1950-10-10
申请号:US63953046
申请日:1946-01-07
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W
IPC: F25C1/24
CPC classification number: F25C1/246
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公开(公告)号:US2465487A
公开(公告)日:1949-03-29
申请号:US56082844
申请日:1944-10-28
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W , HAMISCH PAUL H
IPC: F41A19/46
CPC classification number: F41A19/46
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公开(公告)号:US2317646A
公开(公告)日:1943-04-27
申请号:US38714341
申请日:1941-04-07
Applicant: GEN MOTORS CORP
Inventor: SAMPSON FREDERICK W
IPC: F25C1/24
CPC classification number: F25C1/246
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