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公开(公告)号:US2773203A
公开(公告)日:1956-12-04
申请号:US37706253
申请日:1953-08-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: OPEL LAWRENCE G , KIMBALL SR ALBERT W
IPC: H02K1/32
CPC classification number: H02K1/32
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公开(公告)号:US3333131A
公开(公告)日:1967-07-25
申请号:US41503064
申请日:1964-12-01
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: JOSEPH BUSH , KIMBALL SR ALBERT W
IPC: H02K3/52
CPC classification number: H02K3/522 , H02K2203/12
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