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:
Aug. 01, 1978
Filed:
Nov. 10, 1976
Applicant:
Inventors:
Frank A Zagara, Pittsford, NY (US);
John M Nelson, Rochester, NY (US);
Assignee:
Bernzomatic Corporation, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23D / ;
U.S. Cl.
CPC ...
239304 ; 239413 ; 431344 ; 431345 ;
Abstract
A portable hand-held oxypropane torch comprising a generally rectangular carrier member supporting an oxygen valve and a propane valve and having an integral handle connected thereto. The oxygen valve is connected in fluid communication to a nozzle conduit. The propane valve is connected to a propane conduit which is connected in gaseous fluid communication with said nozzle downstream from the point where the oxygen valve is connected to the nozzle conduit. The nozzle conduit has a downwardly inclined end portion terminating in a nozzle.