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:
May. 19, 1992
Filed:
Jul. 11, 1990
Applicant:
Inventors:
Tadeusz Karabin, Huntington, IN (US);
Roy E Mundy, Roann, IN (US);
Assignee:
Majco Building Specialties, L.P., Huntington, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23Q / ;
U.S. Cl.
CPC ...
431125 ; 126512 ; 126500 ; 431-2 ; 431 12 ;
Abstract
A fireplace gas burning assembly for producing a clean burning yellow flame in a chamber is disclosed. The assembly includes at least one means for introducing a substantially vertical flow of a flammable fluid into the chamber. The assembly also includes at least one means for introducing a substantially vertical stream of secondary air into the chamber. The means for introducing a substantially vertical stream of secondary air into the chamber is positioned such that the stream of air and flow of flammable fluid intersect such that when ignition occurs a yellow clean burning flame will be produced.