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公开(公告)号:US2937409A
公开(公告)日:1960-05-24
申请号:US40908554
申请日:1954-02-09
Applicant: GEN MOTORS CORP
Inventor: WARD COLE
CPC classification number: H01H11/06 , B29C45/14639 , B29C2045/14991 , H01R43/24 , Y10T29/49842 , Y10T29/49844
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公开(公告)号:US2800541A
公开(公告)日:1957-07-23
申请号:US44406854
申请日:1954-07-19
Applicant: GEN MOTORS CORP
Inventor: BROWN WILLIAM E , WARD COLE
IPC: B60Q1/42
CPC classification number: B60Q1/425
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公开(公告)号:US2782491A
公开(公告)日:1957-02-26
申请号:US28616752
申请日:1952-05-05
Applicant: GEN MOTORS CORP
Inventor: WARD COLE
IPC: H01R4/02 , H01R4/18 , H01R43/058
CPC classification number: H01R4/18 , H01R4/023 , H01R43/058 , Y10T29/49179 , Y10T29/49213 , Y10T29/49915
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公开(公告)号:US2757250A
公开(公告)日:1956-07-31
申请号:US37960853
申请日:1953-09-11
Applicant: GEN MOTORS CORP
Inventor: BROWN WILLIAM E , WARD COLE
IPC: B60Q1/42
CPC classification number: B60Q1/425
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