Allen A Jackson

US Patent:

43697984, Jan 25, 1983

Filed:

Aug 4, 1981

Appl. No.:

6/289856

Inventors:

Allen C. Jackson - Arnold MD

International Classification:

A24D 300
A24D 304

US Classification:

131330

Abstract:

A cigarette holder body terminates at one end in a hollow mouthpiece which opens to a pair of cylindrical passages one of which holds the unlit end of the cigarette while the other holds a smoke catcher cartridge. One way flap valves are interposed between the unlit end of the cigarette and the mouthpiece and downstream of the smoke catcher cartridge which automatically open and close oppositely such that during inhaling smoke passes through the first passage to the smoker while, during exhaling smoke is forced to pass through the other passage bearing the smoke catcher cartridge. The body may comprise a hinged two-part plasting molding snap latched to closed position and bearing integral opening tabs on respective body halves.