The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 27, 1987
Filed:
Mar. 29, 1985
Applicant:
Inventor:
Sakio Ikeda, Nagareyama, JP;
Assignees:
Dynic Corporation, Kyoto, JP;
Mine Kinzoku Kogyo Kabushiki Kaisha, Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F / ;
U.S. Cl.
CPC ...
131331 ; 1311981 ; 131175 ; 131349 ;
Abstract
For decreasing a side stream smoke generated from a lighted tobacco product, a hollow main body made of non-combustive material and having a through hole is provided to accommodate the product therein. The main body permits continuous combustion of the product but limits the quantity of oxygen supplied to a burning point, thereby preventing generation of the side stream smoke while the lighted tobacco product is not inhaled.