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公开(公告)号:US2217159A
公开(公告)日:1940-10-08
申请号:US21720438
申请日:1938-07-02
Applicant: IBM
Inventor: DODGE RONALD D
IPC: B41J19/32
CPC classification number: B41J19/32
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公开(公告)号:US3435934A
公开(公告)日:1969-04-01
申请号:US3435934D
申请日:1967-04-10
Applicant: IBM
Inventor: CRUTCHER B TODD , DODGE RONALD D
CPC classification number: F16D13/02
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公开(公告)号:US3394785A
公开(公告)日:1968-07-30
申请号:US54544566
申请日:1966-04-26
Applicant: IBM
Inventor: CRUTCHER III BENJAMIN T , DODGE RONALD D
IPC: F16D5/00 , F16D27/105 , F16D47/02 , F16D47/04 , F16D48/06
CPC classification number: F16D5/00 , F16D27/105 , F16D47/02 , F16D47/04 , F16D48/064 , F16D2500/1022 , F16D2500/50239 , F16D2500/50293 , F16D2500/5046
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公开(公告)号:US3050170A
公开(公告)日:1962-08-21
申请号:US9762161
申请日:1961-03-22
Applicant: IBM
Inventor: DODGE RONALD D , PERKINS NORWOOD K
IPC: B41J1/60
CPC classification number: B41J1/60
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公开(公告)号:US2958409A
公开(公告)日:1960-11-01
申请号:US78259458
申请日:1958-12-23
Applicant: IBM
Inventor: DODGE RONALD D , WALTON NEIL D
IPC: B41J21/14
CPC classification number: B41J21/14
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公开(公告)号:US2897941A
公开(公告)日:1959-08-04
申请号:US69594957
申请日:1957-11-12
Applicant: IBM
Inventor: DODGE RONALD D
IPC: B41J23/12
CPC classification number: B41J23/12
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公开(公告)号:US2753973A
公开(公告)日:1956-07-10
申请号:US34200153
申请日:1953-03-12
Applicant: IBM
Inventor: DODGE RONALD D , PALMER LEON E
CPC classification number: G05D7/0126 , B41J19/64
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公开(公告)号:US2737280A
公开(公告)日:1956-03-06
申请号:US34778353
申请日:1953-04-09
Applicant: IBM
Inventor: DODGE RONALD D , PALMER LEON E
IPC: B41J11/36
CPC classification number: B41J11/36
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30.
公开(公告)号:US2616547A
公开(公告)日:1952-11-04
申请号:US75617447
申请日:1947-06-21
Applicant: IBM
Inventor: DODGE RONALD D
IPC: B41J33/516 , B41J35/10
CPC classification number: B41J35/10 , B41J33/516
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