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公开(公告)号:US2538037A
公开(公告)日:1951-01-16
申请号:US4149448
申请日:1948-07-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C , LAWRENCE PIERCE
IPC: H01H50/22
CPC classification number: H01H50/22
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公开(公告)号:US2523112A
公开(公告)日:1950-09-19
申请号:US76380447
申请日:1947-07-26
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HANNA RAYMOND P , PONSTINGL JOHN C
IPC: B61L5/06
CPC classification number: B61L5/062 , Y10T307/74
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公开(公告)号:US2538038A
公开(公告)日:1951-01-16
申请号:US7172649
申请日:1949-01-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C , IMMEL RALPH B
IPC: G04F1/00
CPC classification number: G04F1/00
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公开(公告)号:US2435322A
公开(公告)日:1948-02-03
申请号:US58546145
申请日:1945-03-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C
IPC: H01H9/44
CPC classification number: H01H9/44
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公开(公告)号:US2561991A
公开(公告)日:1951-07-24
申请号:US4008748
申请日:1948-07-22
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C
IPC: H01H50/04
CPC classification number: H01H50/04 , Y10T74/1926
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公开(公告)号:US3423657A
公开(公告)日:1969-01-21
申请号:US3423657D
申请日:1966-05-20
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C , VALVO JOSEPH F
CPC classification number: G05F1/147
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公开(公告)号:US2629793A
公开(公告)日:1953-02-24
申请号:US7356149
申请日:1949-01-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C
IPC: G04F1/00
CPC classification number: G04F1/00
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公开(公告)号:US2611050A
公开(公告)日:1952-09-16
申请号:US15883150
申请日:1950-04-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C
IPC: H01H50/28
CPC classification number: H01H50/28
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公开(公告)号:US2583157A
公开(公告)日:1952-01-22
申请号:US3935848
申请日:1948-07-17
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: LAWRENCE PIERCE , PONSTINGL JOHN C
IPC: H01R9/26
CPC classification number: H01R9/2616
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公开(公告)号:US2538036A
公开(公告)日:1951-01-16
申请号:US535848
申请日:1948-01-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PONSTINGL JOHN C
IPC: H01H50/22
CPC classification number: H01H50/22
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