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公开(公告)号:US3288919A
公开(公告)日:1966-11-29
申请号:US24366862
申请日:1962-12-10
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H , FRACASSI RENATO D , HUGHES EDWARD G , LONNQUIST CHESTER W
IPC: H04L27/26
CPC classification number: H04L27/26
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公开(公告)号:US3087025A
公开(公告)日:1963-04-23
申请号:US4659760
申请日:1960-08-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H , MARTIN CHARLES R , PREVITE RICHARD A , WALSH HENRY J , WALSH JOHN G
IPC: H04M9/00
CPC classification number: H04M9/00
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13.Telephone system involving the dialing of extension stations at a cordless p. b. x 失效
Title translation: 电话系统涉及在无绳p上拨号扩展站。 b。 X公开(公告)号:US2855463A
公开(公告)日:1958-10-07
申请号:US56701656
申请日:1956-02-21
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H , WILLIAMS ROBERT D
IPC: H04Q3/62
CPC classification number: H04Q3/625
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公开(公告)号:US2820103A
公开(公告)日:1958-01-14
申请号:US45943254
申请日:1954-09-30
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H
IPC: H04Q3/58
CPC classification number: H04Q3/58
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公开(公告)号:US2820100A
公开(公告)日:1958-01-14
申请号:US41280554
申请日:1954-02-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H
IPC: H04Q5/00
CPC classification number: H04Q5/00
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公开(公告)号:US2818558A
公开(公告)日:1957-12-31
申请号:US43750054
申请日:1954-06-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H
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公开(公告)号:US2469539A
公开(公告)日:1949-05-10
申请号:US64958246
申请日:1946-02-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H , BASCOM HENRY M , FAIRLAMB PRESTON B
IPC: H04W84/02
CPC classification number: H04W84/02
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公开(公告)号:US3166642A
公开(公告)日:1965-01-19
申请号:US16102061
申请日:1961-12-21
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H
CPC classification number: H04Q1/36 , H03F3/62 , H04B3/42 , H04M1/60 , H04M19/006
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公开(公告)号:US3037086A
公开(公告)日:1962-05-29
申请号:US4659460
申请日:1960-08-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H , MARTIN CHARLES R , WALSH JOHN G
IPC: H04M9/00
CPC classification number: H04M9/00
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公开(公告)号:US3012226A
公开(公告)日:1961-12-05
申请号:US62212656
申请日:1956-11-14
Applicant: BELL TELEPHONE LABOR INC
Inventor: ABBOTT HENRY H
CPC classification number: H04W88/028 , G11C19/04 , H03K23/76
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