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公开(公告)号:US2785774A
公开(公告)日:1957-03-19
申请号:US37434953
申请日:1953-08-14
Applicant: GEN MOTORS CORP
Inventor: LONG PAUL J , SCHULTZE HAROLD E
IPC: F16F9/42
CPC classification number: F16F9/42
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公开(公告)号:US2643147A
公开(公告)日:1953-06-23
申请号:US4721548
申请日:1948-09-01
Applicant: GEN MOTORS CORP
Inventor: MEARICK FUNKHOUSER , LONG PAUL J
IPC: F16J15/32
CPC classification number: F16J15/3232
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