发明名称 |
Cigarette with tobacco/glass fuel wrapper |
摘要 |
Disclosed are smoking articles, such as cigarettes, which include a short, i.e., about 9 mm long carbonaceous fuel element positioned in a heat exchange relationship with a physically separate aerosol generating means. Surrounding the fuel element is a tobacco/glass insulating wrapper, preferably comprising at least four layers, defined from the periphery of the fuel element as: (1) a first layer of glass fibers; (2) a first tobacco-containing sheet; (3) a second layer of glass fibers, and (4) a second tobacco-containing sheet.
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申请公布号 |
US5065776(A) |
申请公布日期 |
1991.11.19 |
申请号 |
US19900576751 |
申请日期 |
1990.08.29 |
申请人 |
R. J. REYNOLDS TOBACCO COMPANY |
发明人 |
LAWSON, JERRY W.;CASEY, III, WILLIAM J. |
分类号 |
A24D1/18;A24B15/16;A24D1/00;A24D1/02;A24D1/04;A24F47/00;A61M15/06 |
主分类号 |
A24D1/18 |
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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