发明名称 Closure device for a reclosable pouch
摘要 A reclosable pouch includes first and second pouch walls having male and female closure elements disposed on and separate from the first and second pouch walls, respectively. The female closure element includes a female profile member and first and second flanges disposed on either side of and spaced apart from the female profile member.
申请公布号 US2004078939(A1) 申请公布日期 2004.04.29
申请号 US20030458290 申请日期 2003.06.10
申请人 PAWLOSKI JAMES C. 发明人 PAWLOSKI JAMES C.
分类号 A44B19/16;B29C47/02;B31B19/90;B65D33/25;(IPC1-7):A44B19/16 主分类号 A44B19/16
代理机构 代理人
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