Electric heating – Heating devices – With heater-unit housing – casing – or support means
Patent
1995-05-25
1998-01-13
Paschall, Mark H.
Electric heating
Heating devices
With heater-unit housing, casing, or support means
131194, H05B 358, A24F 122
Patent
active
057082588
ABSTRACT:
A smoking system is provided in which a replaceable cigarette containing tobacco flavor material is electrically heated by a set of electrical heater elements contained within a lighter to evolve tobacco flavors or other components in vapor or aerosol form for delivery to a smoker. The cigarette and lighter are adapted to provide air flow patterns through the smoking system such that air flows transversely into the cigarette. Such patterns improve aerosol and flavor delivery to the smoker and reduce the condensation of residual heater-region vapor/aerosol in the smoking system.
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Excerpt from "NASA Tech Briefs," Jul./Aug. 1988, p. 31.
"PCT Thermistors," Keystone Carbon Company product literature.
Counts Mary Ellen
Fleischhauer Grier S.
Hajalogol Mohammad R.
Hayes Patrick H.
Higgins Charles T.
Glenn Charles E. B.
Moore James T.
Paik Sam
Paschall Mark H.
Philip Morris Incorporated
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