发明名称 |
A biodegradable dual density cigarette |
摘要 |
<p>The present invention relates to a biodegradable dual density cigarette. The invention provides for a cost-effective process that ensures that the non-filter cigarette has smoke delivery quality comparable to that of a conventional filter cigarette. The invention also substantially reduces the tar and nicotine contents. The dual density cigarette is biodegradable and therefore environment friendly.</p> |
申请公布号 |
IN192479(B) |
申请公布日期 |
2004.04.24 |
申请号 |
IN2002DE00319 |
申请日期 |
2002.03.26 |
申请人 |
GODFREY PHILIPS INDIA LIMITED |
发明人 |
MITRA PRADIP ATINDRANATH;SHROWTY AJIT WASUDEO |
分类号 |
A24D1/00;A24D3/04;(IPC1-7):A42D3/00 |
主分类号 |
A24D1/00 |
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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