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公开(公告)号:US3420959A
公开(公告)日:1969-01-07
申请号:US3420959D
申请日:1965-04-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: HALL WILLIAM G
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2.Unanimity memory circuit utilizing transistor resistor logic means 失效
Title translation: 采用晶体管电阻逻辑手段的一致记忆电路公开(公告)号:US3081407A
公开(公告)日:1963-03-12
申请号:US85042859
申请日:1959-11-02
Applicant: BELL TELEPHONE LABOR INC
Inventor: HALL WILLIAM G
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公开(公告)号:US3242470A
公开(公告)日:1966-03-22
申请号:US21827162
申请日:1962-08-21
Applicant: BELL TELEPHONE LABOR INC
Inventor: HAGELBARGER DAVID W , HALL WILLIAM G , MALTHANCR WILLIAM A
IPC: G06F17/30
CPC classification number: G06F17/30955 , Y10S707/99931
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4.Selectable characteristic compandor for pulse code transmission 失效
Title translation: 用于脉冲码传输的可选特征压缩器公开(公告)号:US3180939A
公开(公告)日:1965-04-27
申请号:US15445261
申请日:1961-11-24
Applicant: BELL TELEPHONE LABOR INC
Inventor: HALL WILLIAM G
CPC classification number: H04B14/048 , H03M1/00 , H03M1/22
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公开(公告)号:US3154642A
公开(公告)日:1964-10-27
申请号:US14169161
申请日:1961-09-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: HALL WILLIAM G , ROETKEN ALFRED A
IPC: H04Q5/00
CPC classification number: H04Q5/00
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公开(公告)号:US3103629A
公开(公告)日:1963-09-10
申请号:US16322161
申请日:1961-12-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAMEN THEODORE C , HALL WILLIAM G
IPC: H03M1/00
CPC classification number: H03M1/40
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