-
公开(公告)号:US2926850A
公开(公告)日:1960-03-01
申请号:US47933855
申请日:1955-01-03
Applicant: IBM
Inventor: RICHARDS RICHARD K
CPC classification number: G06F7/5016
-
-
3.
公开(公告)号:US3213373A
公开(公告)日:1965-10-19
申请号:US4245760
申请日:1960-06-29
Applicant: IBM
Inventor: HADDAD JERRIER A , RICHARDS RICHARD K , ROSS JR HAROLD D
IPC: G06F7/57
CPC classification number: G06F7/57 , G06F7/4991
-
公开(公告)号:US3197624A
公开(公告)日:1965-07-27
申请号:US4245860
申请日:1960-06-27
Applicant: IBM
Inventor: HADDAD JERRIER A , RICHARDS RICHARD K , NATHANIEL ROCHESTER , ROSS JR HAROLD D
CPC classification number: G06F7/5095 , G06F7/4991 , G06F2207/382 , G06F2207/3836
-
公开(公告)号:US2888556A
公开(公告)日:1959-05-26
申请号:US39952353
申请日:1953-12-21
Applicant: IBM
Inventor: RICHARDS RICHARD K
IPC: H03K23/82
CPC classification number: H03K23/82
-
公开(公告)号:US2974866A
公开(公告)日:1961-03-14
申请号:US41964254
申请日:1954-03-30
Applicant: IBM
Inventor: HADDAD JERRIER A , RICHARDS RICHARD K , ROSS JR HAROLD D
IPC: G06F7/52
CPC classification number: G06F7/5272 , G06F7/4991 , G06F7/49947 , G06F7/535 , G06F2207/3836
-
公开(公告)号:US3012713A
公开(公告)日:1961-12-12
申请号:US65985157
申请日:1957-05-17
Applicant: IBM
Inventor: RICHARDS RICHARD K
CPC classification number: G06F7/4915 , G06F3/0227 , G06F15/04 , G06Q40/00
-
公开(公告)号:US2782336A
公开(公告)日:1957-02-19
申请号:US39680453
申请日:1953-12-08
Applicant: IBM
Inventor: KOEHLER ROBERT B , HOPEWELL JUNCTION , RICHARDS RICHARD K
IPC: H01J17/48
CPC classification number: H01J17/48 , H01J2893/007
-
-
-
-
-
-
-