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公开(公告)号:US3301610A
公开(公告)日:1967-01-31
申请号:US37764564
申请日:1964-06-24
Applicant: GEN MOTORS CORP
Inventor: PACKETT MARVIN A , ROMANZI JR LOUIS
IPC: F16C13/00
CPC classification number: F16C13/006
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公开(公告)号:US3020040A
公开(公告)日:1962-02-06
申请号:US83948959
申请日:1959-09-11
Applicant: GEN MOTORS CORP
Inventor: KING EDWARD J , ROMANZI JR LOUIS
IPC: E05F11/44
CPC classification number: E05F11/445 , E05Y2900/55
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