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公开(公告)号:US2531885A
公开(公告)日:1950-11-28
申请号:US60985445
申请日:1945-08-09
Applicant: IBM
Inventor: MILLS ALBERT W , FURMAN FRANK J , RABENDA EDWARD J
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公开(公告)号:US2464608A
公开(公告)日:1949-03-15
申请号:US64318846
申请日:1946-01-24
Applicant: IBM
Inventor: RABENDA EDWARD J , FURMAN FRANK J
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公开(公告)号:US2424088A
公开(公告)日:1947-07-15
申请号:US57586645
申请日:1945-02-02
Applicant: IBM
Inventor: FURMAN FRANK J , LAMB EUGENE J
IPC: F41G3/26
CPC classification number: F41G3/26
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公开(公告)号:US2412527A
公开(公告)日:1946-12-10
申请号:US44264242
申请日:1942-05-12
Applicant: IBM
Inventor: MILLS ALBERT W , FURMAN FRANK J , RABENDA EDWARD J
IPC: B41L45/00
CPC classification number: B41L45/00
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公开(公告)号:US2357487A
公开(公告)日:1944-09-05
申请号:US44455042
申请日:1942-05-26
Applicant: IBM
Inventor: MILLS ALBERT W , FURMAN FRANK J
CPC classification number: B41J13/12
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公开(公告)号:US2131919A
公开(公告)日:1938-10-04
申请号:US15893837
申请日:1937-08-13
Applicant: IBM
Inventor: MILLS ALBERT W , RABENDA EDWARD J , FURMAN FRANK J
CPC classification number: G06K15/04
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公开(公告)号:US3185818A
公开(公告)日:1965-05-25
申请号:US86080959
申请日:1959-12-21
Applicant: IBM
Inventor: FURMAN FRANK J , SIMPSON VICTOR R
CPC classification number: G06K1/121
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公开(公告)号:US2909994A
公开(公告)日:1959-10-27
申请号:US47865054
申请日:1954-12-30
Applicant: IBM
Inventor: FURMAN FRANK J , MONEAGLE OTTO F , SIMPSON ROBERT V
IPC: B41J2/27
CPC classification number: B41J2/27
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公开(公告)号:US2889770A
公开(公告)日:1959-06-09
申请号:US47864954
申请日:1954-12-30
Applicant: IBM
Inventor: FURMAN FRANK J , SIMPSON ROBERT V
IPC: B41J2/255
CPC classification number: B41J2/255
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公开(公告)号:US2842250A
公开(公告)日:1958-07-08
申请号:US56834056
申请日:1956-02-28
Applicant: IBM
Inventor: FURMAN FRANK J , MONEAGLE OTTO F , WETJEN DOUGLAS R , DOWD ALBERT A
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