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公开(公告)号:US2561982A
公开(公告)日:1951-07-24
申请号:US6673848
申请日:1948-12-22
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HANNA RAYMOND P , WYNN JOHN G , FROMM MARVIN M , LAUGHNER ERNEST M
IPC: H02K15/12
CPC classification number: H02K15/12
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公开(公告)号:US2660682A
公开(公告)日:1953-11-24
申请号:US12541649
申请日:1949-11-04
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: CLOKEY JOHN W , LAUGHNER ERNEST M
IPC: H01R39/32
CPC classification number: H01R39/32 , Y10T29/49011 , Y10T29/53157
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公开(公告)号:US2501343A
公开(公告)日:1950-03-21
申请号:US76378547
申请日:1947-07-26
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: LAUGHNER ERNEST M
IPC: B23K11/31
CPC classification number: B23K11/31
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