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公开(公告)号:US2863013A
公开(公告)日:1958-12-02
申请号:US53435355
申请日:1955-09-14
Applicant: GEN MOTORS CORP
Inventor: BROWN WILLIAM E , GURNEY DAVID M , LEAVENGOOD ERNEST A
IPC: B60Q1/42
CPC classification number: B60Q1/425
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公开(公告)号:US2850715A
公开(公告)日:1958-09-02
申请号:US61184356
申请日:1956-09-25
Applicant: GEN MOTORS CORP
Inventor: GURNEY DAVID M
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公开(公告)号:US2875637A
公开(公告)日:1959-03-03
申请号:US50767755
申请日:1955-05-11
Applicant: GEN MOTORS CORP
Inventor: GURNEY DAVID M , WAGNER MARVIN H
IPC: F16H63/30
CPC classification number: F16H63/30 , Y10T74/20238 , Y10T74/20256 , Y10T74/20262
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公开(公告)号:US2817728A
公开(公告)日:1957-12-24
申请号:US54646055
申请日:1955-11-14
Applicant: GEN MOTORS CORP
Inventor: GURNEY DAVID M
IPC: B60Q1/42
CPC classification number: B60Q1/425
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公开(公告)号:CA609592A
公开(公告)日:1960-11-29
申请号:CA609592D
Applicant: GEN MOTORS CORP
Inventor: GURNEY DAVID M
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公开(公告)号:CA602720A
公开(公告)日:1960-08-02
申请号:CA602720D
Applicant: GEN MOTORS CORP
Inventor: BROWN WILLIAM E , LEAVENGOOD ERNEST A , GURNEY DAVID M
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