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公开(公告)号:US2831354A
公开(公告)日:1958-04-22
申请号:US39060353
申请日:1953-11-06
Applicant: GEN MOTORS CORP
Inventor: SCHNEPF WILLIAM K
IPC: B60S1/16
CPC classification number: B60S1/166 , Y10T74/18416 , Y10T74/2179
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公开(公告)号:US2830457A
公开(公告)日:1958-04-15
申请号:US34702553
申请日:1953-04-06
Applicant: GEN MOTORS CORP
Inventor: DYER JOHN B , SCHNEPF WILLIAM K
IPC: F16H21/52
CPC classification number: F16H21/52 , Y10T74/18232 , Y10T74/18416
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公开(公告)号:US2747854A
公开(公告)日:1956-05-29
申请号:US23374151
申请日:1951-06-27
Applicant: GEN MOTORS CORP
Inventor: SCHNEPF WILLIAM K
IPC: H01H35/10
CPC classification number: H01H35/10
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