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:
Apr. 14, 2020
Filed:
Feb. 23, 2018
Applicant:
Delta P Design, Inc., Walterville, OR (US);
Inventor:
Byron S. Petersen, Springfield, OR (US);
Assignee:
Delta P Design, Inc., Walterville, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41A 21/30 (2006.01); F41A 21/28 (2006.01); F41A 21/44 (2006.01);
U.S. Cl.
CPC ...
F41A 21/30 (2013.01); F41A 21/28 (2013.01); F41A 21/44 (2013.01);
Abstract
A sound suppressor that may be coupled with a firearm, including an autoloading firearm. In at least one example, the sound suppressor may comprise an elongate tubular housing, a projectile entrance passage positioned at a rearward region of the elongate tubular housing, and a plurality of tubes positioned within the elongate tubular housing, where the plurality of tubes are spaced away from an interior surface of the elongate tubular housing. In one or more embodiments, the plurality of tubes may not contact an interior surface of the elongate tubular housing.