发明名称 DISPENSING POUCH
摘要 An improved dispensing pouch is provided having a flexible and collapsible container consisting of a pair of tapered side walls (14). A nozzle (12) is disposed at the lower end of the flexible container and heat sealed thereto. A removable end cap (26) is preferably snap-fit on to the nozzle and held in place by a retainer ring (30) or a nozzle with integral sealing threads (20). The side walls of the icing container are preferably heat sealed about the perimeter and on to the nozzle to effect a leak-proof container for the contents contained within.
申请公布号 CA2410504(C) 申请公布日期 2010.02.09
申请号 CA20012410504 申请日期 2001.06.02
申请人 DECKO PRODUCTS INC. 发明人 NIGGEMYER, F. WILLIAM
分类号 B65D25/40;B65D75/58 主分类号 B65D25/40
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