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公开(公告)号:US3546492A
公开(公告)日:1970-12-08
申请号:US3546492D
申请日:1967-10-10
Applicant: ADMIRAL CORP
Inventor: BARCHOK DONALD J
IPC: H03K4/64 , H03K17/0412 , H03K3/26
CPC classification number: H03K4/64 , H03K17/04126
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公开(公告)号:US3435282A
公开(公告)日:1969-03-25
申请号:US3435282D
申请日:1967-07-10
Applicant: ADMIRAL CORP
Inventor: BARCHOK DONALD J
CPC classification number: H03K4/72
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公开(公告)号:US3372231A
公开(公告)日:1968-03-05
申请号:US43249565
申请日:1965-02-15
Applicant: ADMIRAL CORP
Inventor: BARCHOK DONALD J
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