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公开(公告)号:US2809307A
公开(公告)日:1957-10-08
申请号:US50228055
申请日:1955-04-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HENRY MUCZENSKI , PENNEY JAMES H
IPC: H02K9/06
CPC classification number: H02K9/06
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公开(公告)号:US2770338A
公开(公告)日:1956-11-13
申请号:US33415353
申请日:1953-01-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PENNEY JAMES H
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