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公开(公告)号:US2624507A
公开(公告)日:1953-01-06
申请号:US61888145
申请日:1945-09-27
Applicant: IBM
Inventor: PHELPS BYRON E
CPC classification number: G06F7/4985 , G06C11/08 , G06F7/4915
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公开(公告)号:US2500294A
公开(公告)日:1950-03-14
申请号:US76839347
申请日:1947-08-13
Applicant: IBM
Inventor: PHELPS BYRON E
IPC: H03K23/82
CPC classification number: H03K23/82
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公开(公告)号:US2913171A
公开(公告)日:1959-11-17
申请号:US47411554
申请日:1954-12-09
Applicant: IBM
Inventor: PHELPS BYRON E , SOCHOR JOSEPH J , KUSNICK ARTHUR A
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公开(公告)号:US2902629A
公开(公告)日:1959-09-01
申请号:US47035354
申请日:1954-11-22
Applicant: IBM
Inventor: LITTLE JOHN B , PHELPS BYRON E
CPC classification number: H05K3/3447 , H05K3/3468 , H05K3/4046 , H05K2201/10265 , H05K2201/10287 , H05K2201/10295 , H05K2201/10765 , H05K2201/10916 , Y10T403/4318 , Y10T403/4327 , Y10T403/4372
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公开(公告)号:US2587979A
公开(公告)日:1952-03-04
申请号:US2287448
申请日:1948-04-23
Applicant: IBM
Inventor: DICKINSON ARTHUR H , PHELPS BYRON E , BERGFORS CARL A
CPC classification number: G06F7/4985
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公开(公告)号:US2536955A
公开(公告)日:1951-01-02
申请号:US56999244
申请日:1944-12-27
Applicant: IBM
Inventor: PALMER RALPH L , PHELPS BYRON E
CPC classification number: G06F7/4981 , G06C11/08 , H03K23/82
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公开(公告)号:US2484115A
公开(公告)日:1949-10-11
申请号:US63105645
申请日:1945-11-27
Applicant: IBM
Inventor: PALMER RALPH L , PHELPS BYRON E
CPC classification number: G06F7/4981 , G06C11/08 , H03K23/82
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公开(公告)号:US2357490A
公开(公告)日:1944-09-05
申请号:US43720642
申请日:1942-04-01
Applicant: IBM
Inventor: PALMER RALPH L , PHELPS BYRON E
CPC classification number: H01H43/24
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