发明名称 |
CARBON HEAT SOURCE AND FLAVOUR INHALATION TOOL |
摘要 |
A carbon heat source (10) is equipped with: a cylindrical section (11) provided with a cavity (11A) through which there is ventilation communication in the longitudinal axis direction (L) of the carbon heat source (10); and an ignition end (12) which is provided further to the ignition side of the carbon heat source (10) than the cylindrical section (11). Therein, a groove (12A) which connects with the cavity (11A) is formed on the end surface (E) of the ignition side of the ignition end (12). |
申请公布号 |
WO2013146951(A3) |
申请公布日期 |
2013.11.21 |
申请号 |
WO2013JP59141 |
申请日期 |
2013.03.27 |
申请人 |
JAPAN TOBACCO INC. |
发明人 |
AKIYAMA, TAKESHI;KOBAYASHI, TOMOHIRO;YAMADA, MANABU |
分类号 |
A24F47/00 |
主分类号 |
A24F47/00 |
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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