发明名称 RECLOSEABLE PACKAGE WITH PRODUCT BACKING BOARD
摘要 RECLOSEABLE PACKAGE WITH PRODUCT BACKING BOARD A recloseable package wherein the enclosed product is supported on a rigid backing board and the package includes a recloseable seal strip mounted on an access edge of the backing board. One sheet of packaging film overlies the backing board and the packaged product. The film sheet is sealed hermetically around the periphery of the backing board and further sealed to the recloseable seal strip exterior of the hermetic seal.
申请公布号 CA2035196(A1) 申请公布日期 1991.08.21
申请号 CA19912035196 申请日期 1991.01.29
申请人 OSCAR MAYER FOODS CORPORATION 发明人 SCHWARZ, DEAN F.
分类号 B65D33/25;B65D75/28;B65D75/58;(IPC1-7):B65D25/00;B65D33/24 主分类号 B65D33/25
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