发明名称 Closure clip, especially for the closure of bags and a method and machine for applying the same
摘要 A closure clip, especially for the closure of bags, has a base member with a first and a second leg of plastic material, each of the legs forming a rigid structure having a hinge end and a coupling end portion. The legs are hingedly connected at their hinge ends and provided with first and second snap coupling members, respectively, at their coupling end portions. The coupling end portions with their first and second snap coupling members, respectively are integral to the rigid structure of the respective leg. The snap coupling members are manually engageable to each other and manually releasable from each other only by swivelling the legs about their hingedly connected ends.
申请公布号 US5008980(A) 申请公布日期 1991.04.23
申请号 US19890398223 申请日期 1989.08.24
申请人 ZIMMERMANN, ARNOLD 发明人 ZIMMERMANN, ARNOLD
分类号 B65D33/17;B65B51/04;B65D33/16 主分类号 B65D33/17
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