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公开(公告)号:US2229812A
公开(公告)日:1941-01-28
申请号:US27433039
申请日:1939-05-18
Applicant: BAIRD TELEVISION LTD
Inventor: EDMUND MAITLAND CYRIL
CPC classification number: H03H7/0161 , H03F1/50
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公开(公告)号:US2220303A
公开(公告)日:1940-11-05
申请号:US27510139
申请日:1939-05-22
Applicant: BAIRD TELEVISION LTD
Inventor: RICHARD TINGLEY GEORGE
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公开(公告)号:US2200009A
公开(公告)日:1940-05-07
申请号:US26839739
申请日:1939-04-17
Applicant: BAIRD TELEVISION LTD
Inventor: CAYTON NUTTALL THOMAS
IPC: H04N5/10
CPC classification number: H04N5/10
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公开(公告)号:US2195301A
公开(公告)日:1940-03-26
申请号:US27435439
申请日:1939-05-18
Applicant: BAIRD TELEVISION LTD
Inventor: HARRY GRAYSON
CPC classification number: H04B1/1009 , H03H2/008
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25.
公开(公告)号:US2192418A
公开(公告)日:1940-03-05
申请号:US27744139
申请日:1939-06-05
Applicant: BAIRD TELEVISION LTD
Inventor: ALFRED SOMMER
IPC: H01J9/12
CPC classification number: H01J9/12 , Y10T428/1259
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公开(公告)号:US2158450A
公开(公告)日:1939-05-16
申请号:US16744537
申请日:1937-10-05
Applicant: BAIRD TELEVISION LTD
Inventor: WILLIAM WILLANS PETER
IPC: H01J31/28
CPC classification number: H01J31/28
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公开(公告)号:US1980150A
公开(公告)日:1934-11-06
申请号:US59625432
申请日:1932-03-02
Applicant: BAIRD TELEVISION LTD
Inventor: LOGIE BAIRD JOHN
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公开(公告)号:US1925554A
公开(公告)日:1933-09-05
申请号:US36417729
申请日:1929-05-18
Applicant: BAIRD TELEVISION LTD
Inventor: LOGIE BAIRD JOHN
IPC: H04N3/32
CPC classification number: H04N3/32
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公开(公告)号:US1800926A
公开(公告)日:1931-04-14
申请号:US35363529
申请日:1929-04-08
Applicant: BAIRD TELEVISION LTD
Inventor: LOGIE BAIRD JOHN
IPC: H01J17/00
CPC classification number: H01J17/00 , H01J2893/0064
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30.Recording of views of objects or scenes or optical images or the like 失效
Title translation: 记录物体或场景或光学图像等的视图公开(公告)号:US1776097A
公开(公告)日:1930-09-16
申请号:US22470927
申请日:1927-10-07
Applicant: BAIRD TELEVISION LTD
Inventor: LOGIE BAIRD JOHN
CPC classification number: H04N3/34 , H04N3/04 , H04N5/7605
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