Firearms – Stock or barrel connectors – Barrel to receiver
Reexamination Certificate
2009-11-05
2011-11-15
Johnson, Stephen M (Department: 3641)
Firearms
Stock or barrel connectors
Barrel to receiver
C042S075100
Reexamination Certificate
active
08056278
ABSTRACT:
A barrel insert is disclosed. A firearm may use a target barrel or another barrel, such as a standard barrel. The stock of a firearm may have a barrel receptacle that is shaped to hold a larger barrel. The larger barrel may be untapered. The barrel insert may be used to adapt a barrel receptacle to fit a smaller barrel. The smaller barrel may be tapered. The barrel insert may have a texture that substantially matches a texture of the firearm.
REFERENCES:
patent: 2372568 (1945-03-01), Grigg
patent: 2935912 (1960-05-01), Hartley
patent: 3027672 (1962-04-01), Sullivan
patent: 3204400 (1965-09-01), Kvavle
patent: 3611611 (1971-10-01), Quinney
patent: 3842527 (1974-10-01), Low
patent: 4120276 (1978-10-01), Curran
patent: 4220071 (1980-09-01), Seiderman
patent: 5228887 (1993-07-01), Mayer
patent: 6301817 (2001-10-01), Hogue et al.
Johnson Stephen M
Krow Innovation, LLC
Zarian Midgley & Johnson PLLC
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