Patents by Inventor Robert Mattos

Robert Mattos 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).

  • Compressed gas powered projectile gun
    Patent number: 8210161
    Abstract: A compressed gas gun fires arrows or other similar projectiles. A compressed gas delivery mechanism within the compressed gas gun ensures that a predetermined amount of compressed gas is used to fire an arrow during a firing operation. Various elements within the compressed gas gun can be selectively tailored to provide greater or lesser amounts of compressed gas during each firing operation.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: July 3, 2012
    Inventor: Robert Mattos