发明名称 METHOD OF AND APPARATUS FOR PRODUCING PLASTIC BAGS
摘要 A method of and apparatus for producing plastic bags are disclosed. A web of plastic is folded to form an elongate folded web having free ends and closer tape is secured to the free ends of the elongate folded web. End stops are formed in the closer tape at spaced locations thereof and an indicia is formed in the end stops. The elongate folded web is simultaneously severed and sealed at the spaced locations to produce individual bags.
申请公布号 KR20040016873(A) 申请公布日期 2004.02.25
申请号 KR20037015764 申请日期 2003.12.01
申请人 发明人
分类号 B31B19/60;B29C65/00;B29C65/08;B31B19/90 主分类号 B31B19/60
代理机构 代理人
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