-
-
公开(公告)号:US3314603A
公开(公告)日:1967-04-18
申请号:US50602765
申请日:1965-11-02
Applicant: IBM
Inventor: JONES JOHN E , MACHMER JAMES A
CPC classification number: B41J23/22 , F15C1/001 , Y10T137/8192
-
公开(公告)号:US3314603A
公开(公告)日:1967-04-18
申请号:US50602765
申请日:1965-11-02
Applicant: IBM
Inventor: JONES JOHN E , MACHMER JAMES A
CPC classification number: B41J23/22 , F15C1/001 , Y10T137/8192