| 发明名称 |
Method of wrapping a package having a corona treated tear tape |
| 摘要 |
A package is provided with a plastic overwrap having a tear tape treated with a corona discharge. The tear tape has a tear tab which overlaps a portion of the tear tape on the wrapped package. The corona treatment of the tear tape allows the tear tab to adhere to the tear tape at said overlap.
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| 申请公布号 |
US6363691(B1) |
申请公布日期 |
2002.04.02 |
| 申请号 |
US19990404128 |
申请日期 |
1999.09.23 |
| 申请人 |
BROWN & WILLIAMSON TOBACCO CORPORATION |
发明人 |
FLAHERTY KENNETH A. |
| 分类号 |
B65B61/18;B65D75/68;(IPC1-7):B65B61/18 |
主分类号 |
B65B61/18 |
| 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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