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公开(公告)号:US2096273A
公开(公告)日:1937-10-19
申请号:US36040429
申请日:1929-05-04
Applicant: GEN MOTORS CORP
Inventor: ASELTINE FRED E , KINDL CARL H , PONTIS WILLIAM G
IPC: F02M1/00
CPC classification number: F02M1/00 , F02M2700/4311 , Y10T137/7847 , Y10T137/7853
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公开(公告)号:US2909333A
公开(公告)日:1959-10-20
申请号:US53735755
申请日:1955-09-29
Applicant: GEN MOTORS CORP
Inventor: SHEWMON RALPH K , PONTIS WILLIAM G
IPC: E03C1/266
CPC classification number: E03C1/2665
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公开(公告)号:US3013736A
公开(公告)日:1961-12-19
申请号:US71762358
申请日:1958-02-26
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G
IPC: E03C1/266
CPC classification number: E03C1/2665
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公开(公告)号:US2162639A
公开(公告)日:1939-06-13
申请号:US65226433
申请日:1933-01-18
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G , KINDL CARL H
CPC classification number: F01C21/007 , F04C29/04 , Y10S417/902
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公开(公告)号:US2296221A
公开(公告)日:1942-09-15
申请号:US38798841
申请日:1941-04-10
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G
IPC: H02K5/24
CPC classification number: H02K5/24
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公开(公告)号:US2274327A
公开(公告)日:1942-02-24
申请号:US26488639
申请日:1939-03-30
Applicant: GEN MOTORS CORP
Inventor: GEORGIEV ALEXANDER M , PONTIS WILLIAM G , KOEHLY PAUL F
IPC: H01G9/12
CPC classification number: H01G9/12
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公开(公告)号:US2227319A
公开(公告)日:1940-12-31
申请号:US14527037
申请日:1937-05-28
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G , KOCHLY PAUL F
IPC: H01G9/12
CPC classification number: H01G9/12
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公开(公告)号:US2197193A
公开(公告)日:1940-04-16
申请号:US15627737
申请日:1937-07-29
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G
CPC classification number: H01G9/08 , H01G9/10 , Y10T292/207
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公开(公告)号:US2117448A
公开(公告)日:1938-05-17
申请号:US57798631
申请日:1931-11-30
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G , CHRYST WILLIAM A , KINDL CARL H , KUNKLE BAYARD D
CPC classification number: F04B49/24 , F04B27/0663 , F04B35/04 , Y10T137/108 , Y10T137/1135 , Y10T137/7922 , Y10T137/7936
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公开(公告)号:US2042680A
公开(公告)日:1936-06-02
申请号:US71135234
申请日:1934-02-15
Applicant: GEN MOTORS CORP
Inventor: PONTIS WILLIAM G
IPC: H01R13/70
CPC classification number: H01R13/70
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