发明名称 CIGARETTE
摘要 A cigarette includes a tobacco rod, and a filter comprising a first filter plug on a tobacco rod side connected to an end of the tobacco rod, a second filter plug on a cigarette end side, and a flavor capsule arranged between the first and second filter plugs or in the second filter plug. The first filter plug has a ventilation hole, and ventilation resistance of the second filter plug is lower than that of the first filter plug.
申请公布号 US2014026908(A1) 申请公布日期 2014.01.30
申请号 US201314041889 申请日期 2013.09.30
申请人 JAPAN TOBACCO INC. 发明人 MOTODAMARI TETSUYA;YOKOGAWA SUSUMU
分类号 A24D3/04 主分类号 A24D3/04
代理机构 代理人
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