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:
Feb. 15, 2022
Filed:
Dec. 13, 2019
Applicant:
Vista Outdoor Operations Llc, Anoka, MN (US);
Inventors:
Jacob C. Burns, St. Louis Park, MN (US);
Jared C. Kutney, Cambridge, MN (US);
Assignee:
Vista Outdoor Operations LLC, Anoka, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
F42B 5/02 (2006.01); F41A 3/66 (2006.01);
U.S. Cl.
CPC ...
F42B 5/025 (2013.01); F41A 3/66 (2013.01);
Abstract
A cartridge casing of a cartridge for a lever action firearm, the cartridge casing comprising a rim comprising a flat front face configured to provide a gripping surface for an extractor of the lever action firearm to remove the cartridge casing of the cartridge after firing of the lever action firearm, the rim having a radial gradient that decreases from a maximum radius at a first location on the rim that is prior to the flat front face to a minimum radius value at a second location on the rim corresponding to the flat front face.