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:
Jun. 12, 2018
Filed:
Jun. 20, 2016
Applicant:
Pcp Tactical Llc., Vero Beach, FL (US);
Inventor:
Tony Padgett, Vero Beach, FL (US);
Assignee:
PCP TACTICAL, LLC, Vero Beach, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B 5/307 (2006.01); F42B 5/313 (2006.01); F42B 8/04 (2006.01); F42B 12/76 (2006.01); F42B 33/02 (2006.01);
U.S. Cl.
CPC ...
F42B 5/307 (2013.01); F42B 5/313 (2013.01); F42B 8/04 (2013.01); F42B 12/76 (2013.01); F42B 33/02 (2013.01);
Abstract
A high strength polymer-based cartridge casing includes a cartridge body, molded from a polymer, having a first end and an opposing second end, and enclosing a volume. A bullet is removably engaged with the first end and an insert is engaged to the second end. A shoulder portion is located proximate the first end and a propellant chamber formed in the volume. The propellant chamber has a first diameter proximate to the shoulder, a second diameter proximate to the insert and greater than the first diameter, and a linear slope disposed between the first diameter and the second diameter.