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. 08, 2022
Filed:
Apr. 01, 2019
Applicant:
Jeffrey S. Grant, Palm Bay, FL (US);
Inventor:
Jeffrey S. Grant, Palm Bay, FL (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F41A 21/30 (2006.01); F01N 1/08 (2006.01); F41A 21/36 (2006.01); F41A 21/34 (2006.01);
U.S. Cl.
CPC ...
F41A 21/30 (2013.01); F01N 1/083 (2013.01); F41A 21/34 (2013.01); F41A 21/36 (2013.01);
Abstract
Shockwave suppression is accomplished by channeling a shockwave from a shockwave source, such as a firearm, into a suppression device along a propagation path, and within the suppression device, deflecting a portion of the shockwave away from the firing axis, and channeling the deflected portion through a feedback path and back to a region behind the deflected shockwave. The suppression device can be formed from one more chambers arranged within an outer wall and including baffles and inner wall sections.