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公开(公告)号:US2886365A
公开(公告)日:1959-05-12
申请号:US68860657
申请日:1957-10-07
Applicant: GEN MOTORS CORP
Inventor: FOX ROBERT M , GROUT RUSSELL A
IPC: E05B15/02
CPC classification number: E05B15/0245 , Y10T292/705
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公开(公告)号:US2828157A
公开(公告)日:1958-03-25
申请号:US55936556
申请日:1956-01-16
Applicant: GEN MOTORS CORP
Inventor: FOX ROBERT M , GROUT RUSSELL A
IPC: E05B17/00
CPC classification number: E05B77/34 , Y10T70/496
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