发明名称 RECLOSABLE POUCH AND METHOD AND APPARATUS FOR FORMING, FILLING AND SEALING
摘要 <p num="1"><br/><br/><br/><br/> In combination, a quantity of shredded cheese and a<br/>generally rectangular pouch for containing said shredded<br/>cheese comprising: a pair of generally rectangular walls, each<br/>wall having a top edge, a bottom edge, and a pair of side<br/>edges; said walls being joined by heat seals along their<br/>bottom and side edges; said pouch having a fastener comprising<br/>a pair of fastener strips attached to opposite inner surfaces<br/>of upper portions of said walls and extending a width of the<br/>pouch between the side edges of said generally rectangular,<br/>walls; said fastener strips having complementary mechanically<br/>interengageable fastener members thereon; said fastener<br/>further having a peelable seal between the two fastener strips<br/>extending the length of said fastener strips beneath said<br/>fastener members, said fastener strips being bonded to the<br/>walls at the location of the peelable seal; said pouch further<br/>comprising means defining a hole through said pouch above said<br/>fastener members, and means defining a line of weakness above<br/>said hole to facilitate opening of the pouch by tearing away<br/>an upper portion thereof.<br/><br/></p>
申请公布号 CA2507553(A1) 申请公布日期 1992.12.01
申请号 CA19922507553 申请日期 1992.05.20
申请人 KRAFT FOODS, INC. 发明人 HERBER, TERRENCE W.;YUNKER, MARK J.
分类号 B31B1/90;B31B19/60;B65B9/08;B65B9/20;B65B61/18;B65D33/25;B65D85/76;(IPC1-7):B65D33/25 主分类号 B31B1/90
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