Filter for smoking

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United States of America Patent

PATENT NO 8826916
APP PUB NO 20050145260A1
SERIAL NO

11070192

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A filter for smoking includes a filter medium, and a means for heating the filter medium or a periphery of the filter medium.

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Patent Owner(s)

  • JAPAN TOBACCO INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hasegawa, Takashi Tokyo, JP 370 3436
Inagaki, Michihiro Tokyo, JP 28 426
Sugai, Kazunori Tokyo, JP 5 37

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