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公开(公告)号：US2484261A
公开(公告)日：1949-10-11
申请号：US803848
申请日：1948-02-13
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： WHITNEY EUGENE C , RALPH ERHARD
IPC: H02K3/16
CPC classification number: H02K3/16
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