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公开(公告)号:US3012775A
公开(公告)日:1961-12-12
申请号:US78388158
申请日:1958-12-30
Applicant: IBM
Inventor: BUSLIK WALTER S , WEIDENHAMMER JAMES A
IPC: B07C1/06 , B65H9/16 , G06K13/063
CPC classification number: B65H9/166 , B07C1/06 , B65H2701/1912 , G06K13/063
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公开(公告)号:US2708267A
公开(公告)日:1955-05-10
申请号:US40166653
申请日:1953-12-31
Applicant: IBM
Inventor: WEIDENHAMMER JAMES A
IPC: G06F3/08
CPC classification number: G06F3/08
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公开(公告)号:US2895584A
公开(公告)日:1959-07-21
申请号:US54748155
申请日:1955-11-17
Applicant: IBM
Inventor: HICKERSON JOHN E , PAGE RALPH E , WEIDENHAMMER JAMES A
IPC: B41J1/60
CPC classification number: B41J1/60
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公开(公告)号:US2781984A
公开(公告)日:1957-02-19
申请号:US54286455
申请日:1955-10-26
Applicant: IBM
Inventor: BUSLIK WALTER S , WEIDENHAMMER JAMES A
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公开(公告)号:US3465320A
公开(公告)日:1969-09-02
申请号:US3465320D
申请日:1966-01-10
Applicant: IBM
Inventor: WEIDENHAMMER JAMES A , WROBLEWSKI EDWARD J , BARBEAU RAYMOND A
CPC classification number: F16C32/06 , G11B15/61 , G11B15/6653 , G11B15/671
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公开(公告)号:US3420424A
公开(公告)日:1969-01-07
申请号:US3420424D
申请日:1966-01-10
Applicant: IBM
Inventor: BARBEAU RAYMOND A , DAY KELLY B JR , WEIDENHAMMER JAMES A
CPC classification number: G11B15/671 , F15B21/00 , G06K17/00 , G11B15/61
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公开(公告)号:US2989307A
公开(公告)日:1961-06-20
申请号:US77338258
申请日:1958-11-12
Applicant: IBM
Inventor: WEIDENHAMMER JAMES A
CPC classification number: B65H1/14 , B65H1/18 , B65H1/26 , B65H1/30 , B65H2701/1912 , B65H2801/21 , G06K13/10 , G06K13/103
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公开(公告)号:US3327916A
公开(公告)日:1967-06-27
申请号:US46372765
申请日:1965-06-14
Applicant: IBM
Inventor: WEIDENHAMMER JAMES A , BARBEAU RAYMOND A , CLOSE DONALD K , DAY JR KELLY B , WROBLEWSKI EDWARD J
CPC classification number: F16C33/106 , F16C29/025 , F16C32/0614 , G11B5/4886 , G11B5/4907 , G11B15/64 , G11B17/32
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公开(公告)号:US3039682A
公开(公告)日:1962-06-19
申请号:US63192556
申请日:1956-12-31
Applicant: IBM
Inventor: EDMINSTER ROBERT E , FRITZ ELLIOT L , FURR ROBERT J , VALEHRACH EMIL M , WEIDENHAMMER JAMES A
IPC: B07C1/04 , B65H3/04 , B65H3/52 , G06K13/07 , G06K13/103
CPC classification number: B65H3/042 , B07C1/04 , B65H3/5269 , G06K13/07 , G06K13/103
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