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1.Paper forms cutter selectively adjustable to cut equal portions of a predetermined length 失效
Title translation: 纸张形式的切割机可选择性地可调节以切割预定长度的相等部分公开(公告)号:US3182540A
公开(公告)日:1965-05-11
申请号:US24189462
申请日:1962-12-03
Applicant: IBM
Inventor: EICHORN ROBERT N , HOLOVKA JR CHARLES
CPC classification number: B26D7/20 , B26D1/626 , B26D2001/623 , B26D2007/202 , B65H31/24 , B65H2405/332 , Y10T83/2057 , Y10T83/4838 , Y10T83/8745
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公开(公告)号:US2923452A
公开(公告)日:1960-02-02
申请号:US61299856
申请日:1956-10-01
Applicant: IBM
Inventor: HOLOVKA JR CHARLES
IPC: G06K19/00
CPC classification number: G06K19/00 , Y10T225/30
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公开(公告)号:US3015168A
公开(公告)日:1962-01-02
申请号:US86200259
申请日:1959-12-24
Applicant: IBM
Inventor: JOHNSON OLIVER D , HOLOVKA JR CHARLES
IPC: B41M7/00
CPC classification number: B41M7/00
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公开(公告)号:US3203322A
公开(公告)日:1965-08-31
申请号:US23544462
申请日:1962-11-05
Applicant: IBM
Inventor: EICHORN ROBERT N , HOLOVKA JR CHARLES
CPC classification number: B65H21/00 , B31F5/027 , B42D5/02 , Y10T24/1664 , Y10T29/4987 , Y10T29/49876 , Y10T29/53657
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公开(公告)号:US3160424A
公开(公告)日:1964-12-08
申请号:US23544362
申请日:1962-11-05
Applicant: IBM
Inventor: EICHORN ROBERT N , HOLOVKA JR CHARLES
IPC: B41L1/32
CPC classification number: B41L1/323
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