Ordnance – Barrels – Silencers
Reexamination Certificate
2005-12-13
2008-08-19
Carone, Michael J. (Department: 3641)
Ordnance
Barrels
Silencers
C181S223000
Reexamination Certificate
active
07412917
ABSTRACT:
A baffle for use in a firearm suppressor, which increases the amount of sound and flash that are perceived upon the firing of a firearm upon which a suppressor is placed without substantial alteration to the power or accuracy of the firearm upon which the suppressor is attached. The baffle is made up of a generally hollow, central core defining open topped tube that is dimensioned so as to allow passage of a projectile through this core. This tube extends from an open front end backwards to an intersection with an inside surface of a rear wall, as well as to an intersection with a forward bulkhead. The bulkhead and the inside surface of the rear wall are located in different vertical and horizontal planes and define expansion chambers and reflection surfaces that alter the escape pattern of gasses out of the suppressor.
REFERENCES:
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patent: 6848538 (2005-02-01), Shafer
patent: 6973863 (2005-12-01), Jones
patent: 7207258 (2007-04-01), Scanlon
Carone Michael J.
Lee Benjamin P
Ormiston & McKinney PLLC
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