| 发明名称 |
FLIP OPEN SMOKING ARTICLE PACKAGE WITH MICROENCAPSULATED FLAVOUR RELEASE |
| 摘要 |
The invention relates to a flip open box package, such as a cigarette pack, with enhanced aroma due to encapsulated flavour materials incorporated on th e interior surface of the flip top. The encapsulated flavour is released upon opening of the box of frictional interaction of the lid with frame component s or with the product or wrapping thereof.
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| 申请公布号 |
CA2450976(A1) |
申请公布日期 |
2003.01.03 |
| 申请号 |
CA20022450976 |
申请日期 |
2002.06.17 |
| 申请人 |
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED |
发明人 |
DENNEN, ROBERT P. |
| 分类号 |
A24F15/00;A24F15/12;B65D85/10;(IPC1-7):B65D85/10 |
主分类号 |
A24F15/00 |
| 代理机构 |
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