发明名称 STRIPS OF INTERCONNECTED PRE-OPENED RECLOSABLE BAGS
摘要 Strips (1,21,31,41,51) of pre-opened bags (2,2') detachably connected together in which each bag (2,2') includes a reclosable system comprising an adhesive tape (15) that is adhered along the exterior of one wall (3) of the bag (2,2') spanning an open zone (14,42) defined therein and that is adhered to an inner surface of the second wall (4) of the bag within the open zone (14,42). Methods for manufacturing strips of pre-opened reclosable bags of the foregoing type are also disclosed.
申请公布号 CA2031986(A1) 申请公布日期 1991.06.22
申请号 CA19902031986 申请日期 1990.12.11
申请人 SHARP PACKAGING INC. 发明人 SCARBERRY, PAUL W.;KAZEMBA, RODNEY L.;HESTEKIN, RALPH A.
分类号 B31B23/00;B65D75/46;B65D75/58 主分类号 B31B23/00
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