发明名称 |
LEICHT ZU ÖFFNENDER, FLEXIBLER PLASTIKBEUTEL |
摘要 |
An easy opening plastic bag includes a plastic front panel, a plastic rear panel, and plastic left and right end panels coupled to the front and rear panels. A plastic gusset is formed at the top of the bag and is joined to the front, rear, left, and right panels. A first frangible portion is disposed near a top of the front panel, and a second frangible portion is disposed near a top of the rear panel. The first and second frangible portions lie in a plane which allows a portion of the bag to rotate away from the remainder of the bag about an axis parallel to the plane. A third frangible portion is provided in the bag and extends substantially perpendicular to the plane of the first and second frangible portions. |
申请公布号 |
AT194124(T) |
申请公布日期 |
2000.07.15 |
申请号 |
AT19930906983T |
申请日期 |
1993.02.25 |
申请人 |
PARAMOUNT PACKAGING CORPORATION |
发明人 |
CONRAD, DANIEL, J.;ROLAND, MARK, A. |
分类号 |
B31B19/86;B65D33/10;B65D75/58 |
主分类号 |
B31B19/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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