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:
Sep. 21, 2021
Filed:
Nov. 21, 2019
Bae Systems Land & Armaments L.p., Arlington, VA (US);
Charles M. Bies, Andover, MN (US);
Brian J. Isle, Brooklyn Park, MN (US);
Scott A. Miller, Anoka, MN (US);
Lee C. Semmerling, Shoreview, MN (US);
Michael J. Hermanson, Andover, MN (US);
BAE Systems Land & Armaments L.P., Arlington, VA (US);
Abstract
Disclosed herein is a test gun barrel for use with a long range projectile testing system. The test gun barrel comprising a main gun barrel and a gun barrel extension. The main gun barrel and gun barrel extension each include a joint end having aligning cylinders and bores to properly align the main gun barrel to the extension prior to engaging threaded coupling. A seal capable of being inspected is made once main gun barrel is fully coupled to gun barrel extension.