发明名称 HANDLE BAG MAKING APPARATUS
摘要 Disclosed is a method and apparatus for producing handle bags made of thermoplastic web material by transporting segments of gusseted web to a cutting device that removes a generally rectangular portion of material to produce at least one style of a bag with handle portions that can be either gripped by hand or receive a forearm of a user. Moreover, there is disclosed apparatus for folding and collecting the bags so produced.
申请公布号 EP0077843(B1) 申请公布日期 1986.03.12
申请号 EP19810108928 申请日期 1981.10.26
申请人 FMC CORPORATION 发明人 CRAWFORD, DONALD CHRISTY;ATERIANUS, JOHN SAMUEL
分类号 B31B19/14;B31B23/00;B65H35/04 主分类号 B31B19/14
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