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公开(公告)号:US3044021A
公开(公告)日:1962-07-10
申请号:US3124860
申请日:1960-05-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: POOLE KENNETH M , TIEN PING K , WEISS JERALD A
IPC: H03F7/02
CPC classification number: H03F7/02
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公开(公告)号:US3010083A
公开(公告)日:1961-11-21
申请号:US83141659
申请日:1959-08-03
Applicant: BELL TELEPHONE LABOR INC
Inventor: WEISS JERALD A
IPC: H01P1/32
CPC classification number: H01P1/32
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公开(公告)号:US2989709A
公开(公告)日:1961-06-20
申请号:US53470355
申请日:1955-09-16
Applicant: BELL TELEPHONE LABOR INC
Inventor: HAROLD SEIDEL , WEISS JERALD A
IPC: H01P1/11
CPC classification number: H01P1/11
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