发明名称 |
SMOKING ARTICLE WRAPPER AND METHOD OF MAKING A SMOKING ARTICLE |
摘要 |
<p>Smoking article wrapper and method of making a smoking article A smoking article component comprises a curved sheet wrapper of weight 40 gsm or more that includes a plurality of lines of strength discontinuity at which the wrapper presents a visually discernable non-uniformity in its curvature. The wrapper can be used for example to wrap the filter of a cigarette.as a plug wrap for the filter so as to comprise a wrapper of weight 80 gsm or more.</p> |
申请公布号 |
CA2886328(A1) |
申请公布日期 |
2014.04.24 |
申请号 |
CA20132886328 |
申请日期 |
2013.10.16 |
申请人 |
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED |
发明人 |
HOLFORD, STEVEN;MCKENZIE, AARON |
分类号 |
A24D1/02 |
主分类号 |
A24D1/02 |
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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