Tobacco – Smoke separator or treater – By adding constituent to smoke stream
Patent
1987-08-25
1990-02-27
Millin, V.
Tobacco
Smoke separator or treater
By adding constituent to smoke stream
131194, A24D 100, A24D 304
Patent
active
049037145
ABSTRACT:
The present invention relates to smoking articles having an improved mouthend piece. More specifically, it relates to cigarette-type smoking articles comprising a fuel element, a physically separate aerosol generating means including an aerosol forming material, and means for delivering the aerosol produced by the aerosol generating means to the user in the form of a mouthend piece, the mouthend piece including a nonwoven web segment formed from meltblown thermoplastic fibers or filaments, and a spacer member located between the aerosol generating means and the non woven web segment.
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Barnes Russell D.
Bullwinkel Edward P.
Cartwright William F.
Chambers, Jr. Leon E.
Durocher Donald F.
Conlin David G.
Millin V.
Myers Grover M.
R. J. Reynolds Tobacco Company
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