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11.
公开(公告)号:US2958908A
公开(公告)日:1960-11-08
申请号:US65613357
申请日:1957-04-30
Applicant: GEN ELECTRIC
Inventor: THOMPSON PAIGE W , TUPPER MYRON D
IPC: F16C25/02
CPC classification number: F16C25/02
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公开(公告)号:US2905267A
公开(公告)日:1959-09-22
申请号:US69065257
申请日:1957-10-17
Applicant: GEN ELECTRIC
Inventor: THOMPSON PAIGE W
IPC: A47L5/36
CPC classification number: A47L5/362
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公开(公告)号:US2872255A
公开(公告)日:1959-02-03
申请号:US67144657
申请日:1957-07-12
Applicant: GEN ELECTRIC
Inventor: THOMPSON PAIGE W
CPC classification number: F16C33/1065 , F16C17/026 , F16N7/36
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