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:
Mar. 16, 2004
Filed:
Feb. 11, 2003
Applicant:
Inventor:
Brian Thornton, Richardson, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F41A 2/100 ;
U.S. Cl.
CPC ...
F41A 2/100 ;
Abstract
Apparatus for cooling the barrel of a gun having a receiver configured to receive a magazine, has a housing dimensionally similar to a magazine for insertion into the receiver and contains a fan including a fan motor and shroud with an air inlet and outlet. An electric power source and circuit connector/disconnector operate the fan motor to establish an air flow path through the air inlet and outlet, with the outlet being positioned so that the air flow path passes through the gun barrel.