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公开(公告)号：US2998580A
公开(公告)日：1961-08-29
申请号：US4628560
申请日：1960-07-29
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M
IPC: H03H11/10
CPC classification number: H03H11/10
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2.发明授权Bipolar pulse transmission system with self-derived timing and drift compensation 失效具有自定时和双向补偿的双极脉冲传输系统
公开(公告)号：US3502810A
公开(公告)日：1970-03-24
申请号：US3502810D
申请日：1966-08-15
Applicant: BELL TELEPHONE LABOR INC
Inventor： AARON MARVIN R , JOHANNES VIRGIL I , MAYO JOHN S , MCCULLOUGH RICHARD H , SIPRESS JACK M
CPC classification number: H04L25/4925
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公开(公告)号：US3120645A
公开(公告)日：1964-02-04
申请号：US84984359
申请日：1959-10-30
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M , WITT FRANCIS J
IPC: H03H11/42
CPC classification number: H03H11/42
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公开(公告)号：US3439330A
公开(公告)日：1969-04-15
申请号：US3439330D
申请日：1965-06-04
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M , ZARINS EGILS
CPC classification number: H04L1/247 , H04L25/4925
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Patent Agency Ranking
公开(公告)号：US3098978A
公开(公告)日：1963-07-23
申请号：US84984459
申请日：1959-10-30
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M
IPC: H03H11/42
CPC classification number: H03H11/42
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公开(公告)号：US3001155A
公开(公告)日：1961-09-19
申请号：US4628460
申请日：1960-07-29
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M
IPC: H03H11/46
CPC classification number: H03H11/46
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公开(公告)号：US3418631A
公开(公告)日：1968-12-24
申请号：US46138165
申请日：1965-06-04
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M , EGILS ZARINS
IPC: H04L25/49
CPC classification number: H04L25/4925
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公开(公告)号：US3302193A
公开(公告)日：1967-01-31
申请号：US33501464
申请日：1964-01-02
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M
IPC: H04L25/49
CPC classification number: H04L25/49 , H04L25/4925
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公开(公告)号：US3001157A
公开(公告)日：1961-09-19
申请号：US84981859
申请日：1959-10-30
Applicant: BELL TELEPHONE LABOR INC
Inventor： SIPRESS JACK M , WITT FRANCIS J
IPC: H03H11/42
CPC classification number: H03H11/42
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