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:
Dec. 08, 1981
Filed:
May. 21, 1979
Applicant:
Inventor:
Paul E Brouthers, Monson, MA (US);
Assignee:
D.W.A. Associates, Inc., Monson, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41C / ; F41C / ;
U.S. Cl.
CPC ...
42 59 ; 42 77 ;
Abstract
The hand gun has a barrel tht may threadedly be supported from the hand gun frame and which is covered by a shroud surrounding the barrel and extending substantially the entire length of the barrel from the frame to the barrel end. A barrel to shroud nut secures the shroud in place about the barrel and against the frame and has a conical or spherical surface in engaged cooperation with a like conical or spherical seat in the shroud to accurately concentrically align the barrel within the shroud to provide more accurate firing and in particular rapid firing.