发明名称 Recloseable plastic bag with easy open and easy reclose profiles
摘要 A recloseable plastic bag having male and female interlocking profiles which are easily openable and easily closeable, and a method of making such bag are disclosed. The bag includes mating profiles which comprise a selected non-engaging section such that the profiles cannot interlock at that section. The non-engaging section permits a user to more easily open the bag when the separating action of the profiles is initiated at the non-engaging section. The non-engaging section also permits air to escape as the bag and profiles are pressed together to close, to enable easier closing of the bag when product is contained therein.
申请公布号 US5511884(A) 申请公布日期 1996.04.30
申请号 US19940349196 申请日期 1994.12.05
申请人 BRUNO, EDWARD C.;DAVISON, ROGER A. 发明人 BRUNO, EDWARD C.;DAVISON, ROGER A.
分类号 A44B19/16;B31B19/90;B65D33/01;B65D33/25;(IPC1-7):B65D33/01;B65D33/24 主分类号 A44B19/16
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