发明名称 THERMOPLASTIC BAG WITH SEPARATE HANDLE
摘要 The present invention relates generally to a thermoplastic packaging bag having a carrying handle and relates specifically to a packaging bag having a separate carrying handle. After the bag is loaded with product and closed, the closure securely attaches the handle to the bag.
申请公布号 CA2103747(A1) 申请公布日期 1994.04.09
申请号 CA19932103747 申请日期 1993.08.10
申请人 W.R. GRACE & CO.-CONN. 发明人 CARSON, JOHN P.
分类号 B65D33/06;(IPC1-7):B65D33/06;B31B1/00 主分类号 B65D33/06
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