-
公开(公告)号:CA974655A
公开(公告)日:1975-09-16
申请号:CA153266
申请日:1972-10-04
Applicant: IBM
Inventor: BATTISTONI RICHARD B , FERRERI VINCENT , GATES GEORGE A , LETTIERI JOHN
-
公开(公告)号:CA969667A
公开(公告)日:1975-06-17
申请号:CA155042
申请日:1972-10-26
Applicant: IBM
Inventor: BATTISTONI RICHARD B , LETTIERI JOHN , PIERCE DONALD L , WEIKEL WALTER J
-