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公开(公告)号:US1919169A
公开(公告)日:1933-07-18
申请号:US54241031
申请日:1931-06-05
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: ALEXANDER PLAUSICS
IPC: B65H29/58
CPC classification number: B65H29/58
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公开(公告)号:US2241219A
公开(公告)日:1941-05-06
申请号:US21055538
申请日:1938-05-28
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: ALEXANDER PLAUSICS
IPC: B07C3/08
CPC classification number: B07C3/08
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公开(公告)号:US2006294A
公开(公告)日:1935-06-25
申请号:US58801232
申请日:1932-01-21
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: BRUCE BEARDSLEY , ALEXANDER PLAUSICS
IPC: B65H29/16
CPC classification number: B65H29/16
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公开(公告)号:US1950812A
公开(公告)日:1934-03-13
申请号:US48488230
申请日:1930-09-27
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: ALEXANDER PLAUSICS
IPC: B65H29/16
CPC classification number: B65H29/16
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公开(公告)号:US1793953A
公开(公告)日:1931-02-24
申请号:US42212630
申请日:1930-01-20
Applicant: WESTERN UNION TELEGRAPH CO
Inventor: D HUMY FERNAND E , ALEXANDER PLAUSICS
IPC: B65H29/16
CPC classification number: B65H29/16 , B65H2301/34
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