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公开(公告)号:US2716710A
公开(公告)日:1955-08-30
申请号:US34888553
申请日:1953-04-15
Applicant: GEN ELECTRIC
Inventor: THOMPSON PAIGE W , OLSON ALBERT L
IPC: H02K5/04
CPC classification number: H02K5/04
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公开(公告)号:US2977926A
公开(公告)日:1961-04-04
申请号:US73169758
申请日:1958-04-29
Applicant: GEN ELECTRIC
Inventor: OLSON ALBERT L
IPC: H02K15/12
CPC classification number: H02K15/12
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