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公开(公告)号:US2615161A
公开(公告)日:1952-10-28
申请号:US19085150
申请日:1950-10-18
Applicant: F P ROSBACK COMPANY
Inventor: HERMAN SCHMIDTKE ALBERT
IPC: B42B2/02
CPC classification number: B42B2/02
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公开(公告)号:US2105372A
公开(公告)日:1938-01-11
申请号:US8542036
申请日:1936-06-15
Applicant: F P ROSBACK COMPANY
Inventor: ANDREW PRATT WILLIAM
IPC: B42B4/00
CPC classification number: B42B4/00 , B65H2404/32
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公开(公告)号:US1718571A
公开(公告)日:1929-06-25
申请号:US24706228
申请日:1928-01-16
Applicant: F P ROSBACK COMPANY
Inventor: MANNY FRED L
IPC: B42B4/00
CPC classification number: B42B4/00
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公开(公告)号:US3052146A
公开(公告)日:1962-09-04
申请号:US84089159
申请日:1959-09-18
Applicant: F P ROSBACK COMPANY
Inventor: MAJOR GLENDENING
IPC: B26F1/20
CPC classification number: B26F1/20 , Y10T83/9314 , Y10T83/9403
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公开(公告)号:US2739810A
公开(公告)日:1956-03-27
申请号:US48249355
申请日:1955-01-18
Applicant: F P ROSBACK COMPANY
Inventor: MILLER JOHN W
IPC: B65H1/18
CPC classification number: B65H1/18
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公开(公告)号:US2712648A
公开(公告)日:1955-07-12
申请号:US26685552
申请日:1952-01-17
Applicant: F P ROSBACK COMPANY
Inventor: MILLER JOHN W
IPC: B42B2/02
CPC classification number: B42B2/02
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公开(公告)号:US2167279A
公开(公告)日:1939-07-25
申请号:US21911338
申请日:1938-07-14
Applicant: F P ROSBACK COMPANY
Inventor: MANNY FRED L
IPC: B26F1/16
CPC classification number: B26F1/16 , Y10T29/5146 , Y10T83/9391 , Y10T408/356
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公开(公告)号:US1762927A
公开(公告)日:1930-06-10
申请号:US37233029
申请日:1929-06-20
Applicant: F P ROSBACK COMPANY
Inventor: MANNY FRED L
IPC: B42B4/00
CPC classification number: B42B4/00
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公开(公告)号:US2828962A
公开(公告)日:1958-04-01
申请号:US52808355
申请日:1955-08-12
Applicant: F P ROSBACK COMPANY
Inventor: MILLER JOHN W
IPC: B65H1/18
CPC classification number: B65H1/18
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公开(公告)号:US2703541A
公开(公告)日:1955-03-08
申请号:US31488452
申请日:1952-10-15
Applicant: F P ROSBACK COMPANY
Inventor: MILLER JOHN W
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