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公开(公告)号:US2741083A
公开(公告)日:1956-04-10
申请号:US33636653
申请日:1953-01-23
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H , CONTANT PETER R
IPC: G04C3/06
CPC classification number: G04C3/063 , Y10T74/2136
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公开(公告)号:US2272855A
公开(公告)日:1942-02-10
申请号:US26679239
申请日:1939-04-08
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H
IPC: H01H50/76
CPC classification number: H01H50/76 , Y10T307/872
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公开(公告)号:US2642714A
公开(公告)日:1953-06-23
申请号:US79339447
申请日:1947-12-23
Applicant: GEN MOTORS CORP
Inventor: CONTANT PETER R , SULLIVAN RAYMOND H
CPC classification number: G04C3/061 , G04B27/004
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公开(公告)号:US2631423A
公开(公告)日:1953-03-17
申请号:US60438645
申请日:1945-07-11
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H , CONTANT PETER R
IPC: G04C3/06
CPC classification number: G04C3/063
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公开(公告)号:US2478848A
公开(公告)日:1949-08-09
申请号:US63346645
申请日:1945-12-07
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H , HARDY VAUGHN H , PORTER HERBERT C
IPC: H02K11/00
CPC classification number: H02K11/23 , Y10S388/928
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公开(公告)号:US2306003A
公开(公告)日:1942-12-22
申请号:US69952233
申请日:1933-11-24
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H , HUTCHINS WILLIAM H , WALLIS CYRIL T
IPC: H02M7/62
CPC classification number: H02M7/62
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公开(公告)号:US2306002A
公开(公告)日:1942-12-22
申请号:US69178633
申请日:1933-10-02
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H , HUTCHINS WILLIAM H , WALLIS CYRIL T
IPC: H02M3/42
CPC classification number: H02M3/42
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18.
公开(公告)号:US2171955A
公开(公告)日:1939-09-05
申请号:US8564636
申请日:1936-06-17
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H
IPC: F23N5/20
CPC classification number: F23N5/20 , F23N2039/06
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公开(公告)号:US2171279A
公开(公告)日:1939-08-29
申请号:US21296338
申请日:1938-06-10
Applicant: GEN MOTORS CORP
Inventor: SULLIVAN RAYMOND H
CPC classification number: H02M7/62
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