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公开(公告)号:US2869687A
公开(公告)日:1959-01-20
申请号:US42822454
申请日:1954-05-07
Applicant: GEN MOTORS CORP
Inventor: KEIM PAUL T , TRESEDER ROBERT C
CPC classification number: B60T8/4233 , B60T8/4095
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公开(公告)号:US2817319A
公开(公告)日:1957-12-24
申请号:US51812255
申请日:1955-06-27
Applicant: GEN MOTORS CORP
Inventor: DICKEN MAXWELL A , KEIM PAUL T
IPC: B60S1/06
CPC classification number: B60S1/06
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公开(公告)号:US2678247A
公开(公告)日:1954-05-11
申请号:US8917249
申请日:1949-04-23
Applicant: GEN MOTORS CORP
Inventor: GEYER HOWARD M , KEIM PAUL T
CPC classification number: F16J10/02 , E21D15/005 , F15B15/1428 , F15B15/1438 , F16J10/04
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