Patents by Inventor Josef Krutil

Josef Krutil 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).

  • Firearm with a tilting barrel
    Patent number: 8296985
    Abstract: A firearm with a tilting barrel (1) with the possibility of setting a change of the tilting direction of the barrel (1) containing a breech block (5) for securing the barrel, the breach block containing on a part of its perimeter a locking surface (11) for securing the firearm against its tilting in the direction opposite the locking surface (11). The locking surface can be rotated around the longitudinal axis of the breech block (5) for setting the change of the tilting direction of the barrel (1).
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: October 30, 2012
    Assignee: Ceska Zbrojovka A.S.
    Inventors: Josef Krutil, Vladimir Simek
  • FIREARM WITH A TILTING BARREL
    Publication number: 20120159829
    Abstract: A firearm with a tilting barrel (1) with the possibility of setting a change of the tilting direction of the barrel (1) containing a breech block (5) for securing the barrel, the breach block containing on a part of its perimeter a locking surface (11) for securing the firearm against its tilting in the direction opposite the locking surface (11). The locking surface can be rotated around the longitudinal axis of the breech block (5) for setting the change of the tilting direction of the barrel (1).
    Type: Application
    Filed: September 9, 2010
    Publication date: June 28, 2012
    Inventors: Josef Krutil, Vladimir Simek