Tobacco – Tobacco users' appliance
Patent
1991-05-31
1993-11-16
Millin, V.
Tobacco
Tobacco users' appliance
131271, 131273, 12820221, 12820326, 12820327, 12820421, A24D 100
Patent
active
052614247
ABSTRACT:
A control device for electrically heated flavor generators. Sensors detect user lip activity associated with taking a draw and trigger heating of flavor-generating materials.
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Bergin James P.
Doyle J.
Millin V.
Philip Morris Incorporated
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