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公开(公告)号:US2930543A
公开(公告)日:1960-03-29
申请号:US58114556
申请日:1956-04-27
Applicant: LEESONA CORP
Inventor: GOODHUE WILLIAM V , HIGGINS FRANK W
IPC: B65H54/14
CPC classification number: B65H54/14 , B65H2301/531 , B65H2701/31
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公开(公告)号:US3044722A
公开(公告)日:1962-07-17
申请号:US85908359
申请日:1959-11-13
Applicant: LEESONA CORP
Inventor: GOODHUE WILLIAM V , HIGGINS FRANK W
IPC: B65H63/08
CPC classification number: B65H63/082 , B65H2301/531 , B65H2701/31
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公开(公告)号:US3012734A
公开(公告)日:1961-12-12
申请号:US85908459
申请日:1959-11-13
Applicant: LEESONA CORP
Inventor: GOODHUE WILLIAM G , HIGGINS FRANK W
IPC: B65H63/08
CPC classification number: B65H63/082 , B65H2701/31
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