-
-
-
Degradable smoking article
-
Patent number 5,709,227
-
Issue date Jan 20, 1998
-
R. J. Reynolds Tobacco Company
-
Barbara Walker Arzonico
-
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
-
Cigarette
-
Patent number 5,271,419
-
Issue date Dec 21, 1993
-
R. J. Reynolds Tobacco Company
-
Barbara W. Arzonico
-
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
-
Cigarette
-
Patent number 5,261,425
-
Issue date Nov 16, 1993
-
R. J. Reynolds Tobacco Company
-
Mark L. Raker
-
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
-
Cigarette
-
Patent number 5,159,944
-
Issue date Nov 3, 1992
-
R. J. Reynolds Tobacco Company
-
Barbara W. Arzonico
-
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
-
Cigarette
-
Patent number 5,141,007
-
Issue date Aug 25, 1992
-
R. J. Reynolds Tobacco Company
-
Mark L. Raker
-
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES