发明名称 Box-shaped package of a flexible and sealable packaging material
摘要 A box-shaped package of a flexible and sealable, especially heat-sealable, packaging material including a front wall (1) and a back wall (2) arranged opposite each another and sealed together along opposed side edges thereof by means transverse side seams (5, 6). The package further includes two opposed and inwardly folded end walls (3, 4), a first end wall (3) being sealed to the front and the back walls (1, 2) along first longitudinal end seams (9,10) and along first end side seams (11, 12) and a second end wall (4) being sealed to the front and the back walls (1, 2) along second longitudinal end seams (15, 16) and along second end side seams (17, 18). At least one of the side seams is peelable, and at least portions of the front and the back walls (1, 2) extend beyond the transverse peelable side seam (5) to form a front wall gripping member (19) and a back wall gripping member (20). Furthermore opening means are provided for opening at least a portion of the front wall (1) in longitudinal direction when the peelable side seam (5) is peeled.
申请公布号 US2004141664(A1) 申请公布日期 2004.07.22
申请号 US20040754831 申请日期 2004.01.09
申请人 AMCOR FLEXIBLES EUROPE A/S 发明人 OLSEN ERIK;DAELMANS EDDY;LOIBL MARC
分类号 B65D75/58;(IPC1-7):B65D33/16 主分类号 B65D75/58
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