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公开(公告)号:US3213331A
公开(公告)日:1965-10-19
申请号:US10305861
申请日:1961-04-14
Applicant: CONS ELECTRONICS IND
Inventor: SCHNEIDER EMMOR V , JOHN MIHAILA
IPC: H03D3/16
CPC classification number: H03D3/16
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公开(公告)号:US2991660A
公开(公告)日:1961-07-11
申请号:US2349560
申请日:1960-04-20
Applicant: CONS ELECTRONICS IND
Inventor: JOHN MIHAILA
IPC: G11B19/26 , G11B19/265
CPC classification number: G11B19/26 , G11B19/265 , Y10T477/343
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