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:
Dec. 10, 2019
Filed:
Aug. 23, 2018
Applicant:
Smith & Wesson Corp., Springfield, MA (US);
Inventor:
Grey Beaudry, Boise, ID (US);
Assignee:
Smith & Wesson Inc., Springfield, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41A 21/30 (2006.01); F41A 21/28 (2006.01); F41A 21/34 (2006.01); F41A 21/32 (2006.01);
U.S. Cl.
CPC ...
F41A 21/30 (2013.01); F41A 21/28 (2013.01); F41A 21/325 (2013.01); F41A 21/34 (2013.01);
Abstract
A gas diffuser for a firearm muzzle accessory such as a firearm sound suppressor, flash hider, or muzzle brake. The gas diffuser includes a diffuser baffle extending helically around the projectile passage. A firearm sound suppressor including the gas diffuser can include a housing and gas baffling inside the housing downstream from the gas diffuser.