Patents Assigned to PM Research Inc.
  • Muzzle brake
    Patent number: 9909829
    Abstract: A muzzle device that may be attached to the barrel of a firearm that includes structures which influence the flow characteristics of exhausting propellant gases for suppressing muzzle flash, counter acting the rearward and upward motion of the muzzle during firing, and reducing the concussion directed towards the shooter as well as personnel to the sides of the shooter.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: March 6, 2018
    Assignee: PM Research Inc.
    Inventor: Stephen Paul Vossler