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公开(公告)号:US2165298A
公开(公告)日:1939-07-11
申请号:US34327729
申请日:1929-02-28
Applicant: IBM
Inventor: PARIS ROBERT E
IPC: G06F7/44
CPC classification number: G06F7/446
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公开(公告)号:US2129782A
公开(公告)日:1938-09-13
申请号:US67934133
申请日:1933-06-28
Applicant: IBM
Inventor: PARIS ROBERT E
CPC classification number: B41J11/24
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公开(公告)号:US2746548A
公开(公告)日:1956-05-22
申请号:US31999852
申请日:1952-11-12
Applicant: IBM
Inventor: PARIS ROBERT E , WIELAND JOHN A
IPC: A61K31/13
CPC classification number: B26D1/62 , Y10T83/166 , Y10T83/4728 , Y10T83/4731 , Y10T83/4746 , Y10T83/8765
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公开(公告)号:US2634063A
公开(公告)日:1953-04-07
申请号:US220648
申请日:1948-01-14
Applicant: IBM
Inventor: PARIS ROBERT E , BAKELAAR JOHN H , COMSTOCK EMERSON F
IPC: B41J33/34 , B41J33/518 , B41J35/36
CPC classification number: B41J33/518 , B41J33/34 , B41J35/36
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公开(公告)号:US2484642A
公开(公告)日:1949-10-11
申请号:US63555545
申请日:1945-12-17
Applicant: IBM
Inventor: PARIS ROBERT E
IPC: G06K19/067
CPC classification number: G06K19/067
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公开(公告)号:US2442984A
公开(公告)日:1948-06-08
申请号:US58592345
申请日:1945-03-31
Applicant: IBM
Inventor: PARIS ROBERT E
IPC: G06F9/00
CPC classification number: G06F9/02
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公开(公告)号:US2435725A
公开(公告)日:1948-02-10
申请号:US50568743
申请日:1943-10-09
Applicant: IBM
Inventor: PARIS ROBERT E
CPC classification number: G06K7/06
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公开(公告)号:US2315731A
公开(公告)日:1943-04-06
申请号:US37049740
申请日:1940-12-17
Applicant: IBM
Inventor: PARIS ROBERT E
IPC: B41J11/30
CPC classification number: B41J11/30
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