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公开(公告)号:US2467257A
公开(公告)日:1949-04-12
申请号:US53504044
申请日:1944-05-11
Applicant: NCR CO
Inventor: DESCH JOSEPH R , GULDEN ERNEST V
IPC: G08C19/18
CPC classification number: G08C19/18
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公开(公告)号:US2462613A
公开(公告)日:1949-02-22
申请号:US52302544
申请日:1944-02-19
Applicant: NCR CO
Inventor: DESCH JOSEPH R , GULDEN ERNEST V , MUMMA ROBERT E
IPC: H04B14/02
CPC classification number: H04B14/02
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公开(公告)号:US3047226A
公开(公告)日:1962-07-31
申请号:US1768260
申请日:1960-03-25
Applicant: NCR CO
Inventor: HEARSUM DESMOND R , GULDEN ERNEST V
CPC classification number: G06F7/4981 , G06F7/22 , G06F17/18
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公开(公告)号:US2425307A
公开(公告)日:1947-08-12
申请号:US45854642
申请日:1942-09-16
Applicant: NCR CO
Inventor: DESCH JOSEPH R , GULDEN ERNEST V , MUMMA ROBERT E
IPC: H04L19/00
CPC classification number: H04L19/00
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公开(公告)号:US2515448A
公开(公告)日:1950-07-18
申请号:US6542848
申请日:1948-12-15
Applicant: NCR CO
Inventor: GULDEN ERNEST V
IPC: H03K23/82
CPC classification number: H03K23/82
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公开(公告)号:US2426279A
公开(公告)日:1947-08-26
申请号:US44110242
申请日:1942-04-30
Applicant: NCR CO
Inventor: MUMMA ROBERT E , GULDEN ERNEST V
IPC: H03K23/82
CPC classification number: H03K23/82
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公开(公告)号:US2416095A
公开(公告)日:1947-02-18
申请号:US51987244
申请日:1944-01-27
Applicant: NCR CO
Inventor: GULDEN ERNEST V
CPC classification number: G06F7/4981 , H03K23/82
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公开(公告)号:US3112394A
公开(公告)日:1963-11-26
申请号:US85959859
申请日:1959-12-15
Applicant: NCR CO
Inventor: CLOSE PATRICK B , COULTER JAMES A , KINKER KARL A , LYONS JAMES D , MANOR NEIL D , MARVIN RICHARD P , MILLER WILLIAM L , O'BRIAN PAUL L , RANDALL JAMES H , GARNER EDWARD M , SATHER ROY O , YOST ROBERT L , DITMER LOWELL R , BRADEN JR ARTHUR B , FAHRENBRUCK ROY P , GOLDAMMER FREELAND R , GOODRICK LE ROY J , GULDEN ERNEST V , HOLLORAN THOMAS P , JENKINS CHARLES S , KILHEFFER LAWRENCE D
CPC classification number: G11C11/06014 , G06F3/09 , G06F9/325 , G06F12/02 , G06F15/00 , G06F15/78 , G06K15/04 , G11C11/06007
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公开(公告)号:US2943788A
公开(公告)日:1960-07-05
申请号:US34929753
申请日:1953-04-16
Applicant: NCR CO
Inventor: HEARSUM DESMOND R , GULDEN ERNEST V
CPC classification number: G06F7/4981 , G06F7/22
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公开(公告)号:US2591541A
公开(公告)日:1952-04-01
申请号:US7106249
申请日:1949-01-15
Applicant: NCR CO
Inventor: GULDEN ERNEST V , KLOPF JAMES A
CPC classification number: G06F7/74 , G06F7/4981
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