发明名称 |
Carton, carton blank and associated methodology |
摘要 |
A carton blank may be formed having at least one score line therein. A second layer of material may overlay at least a portion of the first layer, including the score line, thus defining an overlaid score area. The overlaid score area may include at least a portion in which the second layer is not adhered to the first layer. |
申请公布号 |
US8672822(B2) |
申请公布日期 |
2014.03.18 |
申请号 |
US20080250145 |
申请日期 |
2008.10.13 |
申请人 |
WALSH JOSEPH C.;CONATSER ROBERT L.;GRAPHIC PACKAGING INTERNATIONAL, INC. |
发明人 |
WALSH JOSEPH C.;CONATSER ROBERT L. |
分类号 |
B31B1/72;B65D5/42;B65D5/56 |
主分类号 |
B31B1/72 |
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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