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1.
公开(公告)号:US3473405A
公开(公告)日:1969-10-21
申请号:US3473405D
申请日:1967-11-30
Applicant: GEN MOTORS CORP
Inventor: DEFORD DONALD E , RANK CHARLES R
CPC classification number: B62D1/184
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公开(公告)号:US3151696A
公开(公告)日:1964-10-06
申请号:US13789361
申请日:1961-09-13
Applicant: GEN MOTORS CORP
Inventor: DEFORD DONALD E , ROHDE ROBERT P , THOMPSON WILLIAM B
IPC: B62D5/06
CPC classification number: B62D5/06
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公开(公告)号:US3046759A
公开(公告)日:1962-07-31
申请号:US1602260
申请日:1960-03-18
Applicant: GEN MOTORS CORP
Inventor: DEFORD DONALD E , DYE DUANE K
CPC classification number: B62D1/16 , F16D3/74 , Y10T74/20299
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公开(公告)号:US2917079A
公开(公告)日:1959-12-15
申请号:US69580057
申请日:1957-11-12
Applicant: GEN MOTORS CORP
Inventor: VERBRUGGE JOSEPH J , DEFORD DONALD E
IPC: B62D5/24
CPC classification number: B62D5/24 , Y10T137/86525 , Y10T137/86863
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