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公开(公告)号:US2125704A
公开(公告)日:1938-08-02
申请号:US4016935
申请日:1935-09-11
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J
IPC: H04L5/14
CPC classification number: H04L5/1407
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公开(公告)号:US2016261A
公开(公告)日:1935-10-01
申请号:US71485634
申请日:1934-03-09
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J , JOSEPH SCHMID
IPC: H04L25/24
CPC classification number: H04L25/24
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公开(公告)号:US1918203A
公开(公告)日:1933-07-11
申请号:US40191829
申请日:1929-10-23
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J
IPC: H02P7/06
CPC classification number: H02P7/063
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公开(公告)号:US1845993A
公开(公告)日:1932-02-16
申请号:US38873729
申请日:1929-08-27
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J
IPC: H04L12/12
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公开(公告)号:US1805349A
公开(公告)日:1931-05-12
申请号:US25256428
申请日:1928-02-07
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J
IPC: H04L12/26
CPC classification number: H04L1/248
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公开(公告)号:US2894063A
公开(公告)日:1959-07-07
申请号:US51495955
申请日:1955-06-13
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: RIDINGS GARVICE H , WISE RALEIGH J , JELINEK JR CHARLES
IPC: H04N1/00
CPC classification number: H04N1/00
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公开(公告)号:US2878095A
公开(公告)日:1959-03-17
申请号:US33000353
申请日:1953-01-07
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: HACKENBERG JOHN H , WISE RALEIGH J
IPC: H04N1/08
CPC classification number: H04N1/0834 , H04N1/08 , H04N1/0843
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公开(公告)号:US2721231A
公开(公告)日:1955-10-18
申请号:US26156051
申请日:1951-12-13
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J
CPC classification number: H04N1/38 , H04N1/00567 , H04N1/36
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公开(公告)号:US2718547A
公开(公告)日:1955-09-20
申请号:US22492651
申请日:1951-05-07
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: WISE RALEIGH J , RIDINGS GARVICE H , PARROTT ROBERT D
CPC classification number: H04N1/0817 , H04N1/024 , H04N1/06 , H04N1/0826 , H04N1/0834 , H04N1/0839
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公开(公告)号:US2689273A
公开(公告)日:1954-09-14
申请号:US21922251
申请日:1951-04-04
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: RIDINGS GARVICE H , WISE RALEIGH J , WORTHEN GEORGE B
IPC: H04N1/36
CPC classification number: H04N1/36
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