Patents by Inventor Hans Hulsewies

Hans Hulsewies 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).

  • Tank turret with increased recoil mass
    Patent number: 5105715
    Abstract: A tank turret including an armored turret housing having a front side provided with solid front armor, and a pivotally mounted gun including a cradle shield, cradle, recoil device and rearward breech block housing being arranged in the turret housing. The armored turret housing, or at least parts of it, are used to increase recoil mass of the gun.
    Type: Grant
    Filed: September 10, 1990
    Date of Patent: April 21, 1992
    Assignee: Rheinmetall GmbH
    Inventors: Adolf Nordmann, Wilfried Becker, Josef Metz, Erich Zielinski, Jochen Hoff, Hans Hulsewies, Friedhelm Knorich, Wolfgang Boer