Patents by Inventor Pedro Cortés Contreras

Pedro Cortés Contreras has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Muzzle brake for firearms
    Patent number: 10539386
    Abstract: A muzzle brake for weapons includes a body (1) that is joined to the firearm (6) and that incorporates two recesses (1a, 1b) on its surface, where a plurality of holes (1c) are located; and in which on each of the recesses (1a, 1b) a body (2) is located, which incorporates, in turn, a plurality of holes (2a) coinciding in number with the holes (1c) and located in the opposite direction in such a way that there is a reverse of gases coming from the firing of the projectile from the weapon (6).
    Type: Grant
    Filed: December 24, 2017
    Date of Patent: January 21, 2020
    Inventor: Pedro Cortés Contreras
  • Muzzle Brake for Firearms
    Publication number: 20190316865
    Abstract: A muzzle brake for weapons includes a body (1) that is joined to the firearm (6) and that incorporates two recesses (1a, 1b) on its surface, where a plurality of holes (1c) are located; and in which on each of the recesses (1a, 1b) a body (2) is located, which incorporates, in turn, a plurality of holes (2a) coinciding in number with the holes (1c) and located in the opposite direction in such a way that there is a reverse of gases coming from the firing of the projectile from the weapon (6).
    Type: Application
    Filed: December 24, 2017
    Publication date: October 17, 2019
    Inventor: Pedro Cortés Contreras