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. 05, 2019
Filed:
Nov. 01, 2017
Fabbrica D'armi Pietro Beretta S.p.a., Gardone val Trompia, Brescia, IT;
Fausto Caravaggi, Brescia, IT;
Ivano Contin, Brescia, IT;
FABBRICA D'ARMI PIETRO BERETTA S.p.A., Gardone val Trompia, Brescia, IT;
Abstract
An extension device () of a firearm () mounts in an operating configuration, to a muzzle () of a barrel () of the firearm (). The extension device () includes a main body () which has an inner element () housable inside the barrel () and suitable to firmly engage with an inner barrel wall (') and an outer element () which extends axially adjacent to the inner element () and is suitable to be arranged outside the barrel () with the inner element () housed in the barrel (). The extension device further includes a secondary body () fitted axially on the main body () and an attachment body () fitted axially on the outer element () and fixable thereto performing an axial thrust action on the secondary body () until the secondary body presses against the muzzle () of the firearm ().