Birch, Stewart, Kolasch & Birch, LLP
Burning type heat source and flavor inhaler
A burning type heat source (50) includes: a single longitudinal hollow (51) extending along the first direction (D1); and a lateral hollow (52) extending along a second direction (D2) crossing the first direction (D1), the lateral hollow (52) communicating with the longitudinal hollow (51). The ignition end (50Ae) is provided at the ignition end (50Ae) side in the first direction relative to a burning position at an end of a second inhalation.
JAPAN TOBACCO INC.
F A A A F A
F23Q A24D A24D A24D F23C A24B
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Takeshi Atsuro Manabu Takuma
Akiyama Yamada Yamada Nakano