Cigarette extinguisher

Abstract

A cylindrical feature used to extinguish cigarettes, consisting of a circumferential opening with a flanged incline into a right circular cylinder with a circular cone. The circumference of the right circular cylinder accommodates the insertion of an incandesced cigarette and extinguishes it by depriving it of oxygen.

We claim:  
     
         1 . A feature used to extinguish cigarettes, said feature made-up of “high-heat resistant” material and comprising of: 
 (a) a {fraction (7/16)}″ circumferential opening, said circumferential opening positioned to be vertically collinear at crest of wall at the inner boundaries of an ordinary ashtray,  
 (b) a 58° flange, inclined ⅛″ from said {fraction (7/16)}″ circumferential opening,  
 (c) a {fraction (5/16)}″ circumferential right circular cylinder extended from said 58° flange, and  
 (d) a {fraction (5/16)}″ radius circular cone from said {fraction (5/16)}″ circumferential right circular cylinder.  
 
     
     
         2 . A feature used to extinguish cigarettes, said feature made-up of “high-heat resistant” material in claim  1 (a)-(d) is similarly applicable for: 
 (a) automobiles;  
 (b) marine vessels; and  
 (c) any and all properties or utilities designed to facilitate cigarette smoking.