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公开(公告)号:US2674713A
公开(公告)日:1954-04-06
申请号:US30404352
申请日:1952-08-12
Applicant: GEN MOTORS CORP
Inventor: SARGEANT WALTER E , ERWIN KATHRINE S
IPC: H02J7/22
CPC classification number: H02J7/22 , Y10S320/28
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公开(公告)号:US3268042A
公开(公告)日:1966-08-23
申请号:US28927063
申请日:1963-06-20
Applicant: GEN MOTORS CORP
Inventor: SARGEANT WALTER E , WILSON JAMES E
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公开(公告)号:US2905904A
公开(公告)日:1959-09-22
申请号:US59361756
申请日:1956-06-25
Applicant: GEN MOTORS CORP
Inventor: SARGEANT WALTER E
IPC: G04C3/04
CPC classification number: G04C3/047
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公开(公告)号:US2905832A
公开(公告)日:1959-09-22
申请号:US66756157
申请日:1957-06-24
Applicant: GEN MOTORS CORP
Inventor: SARGEANT WALTER E
IPC: H02J4/00
CPC classification number: H02J4/00 , Y10T307/658
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公开(公告)号:US2833985A
公开(公告)日:1958-05-06
申请号:US37962853
申请日:1953-09-11
Applicant: GEN MOTORS CORP
Inventor: MARTIN EDWARD J , SARGEANT WALTER E
IPC: G01R33/12
CPC classification number: G01R33/1223
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公开(公告)号:US2701335A
公开(公告)日:1955-02-01
申请号:US19688250
申请日:1950-11-21
Applicant: GEN MOTORS CORP
Inventor: SARGEANT WALTER E , WELLER JR EDWARD F
IPC: F02P17/12
CPC classification number: F02P17/12 , F02P2017/003
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公开(公告)号:US2457700A
公开(公告)日:1948-12-28
申请号:US46837442
申请日:1942-12-09
Applicant: GEN MOTORS CORP
Inventor: MARTIN EDWARD J , SARGEANT WALTER E
IPC: G01L3/10
CPC classification number: G01L3/105
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