Patents by Inventor Peter Hanchar

Peter Hanchar 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).

  • Publication number: 20050059496
    Abstract: The present invention provides a gaming machine with a trunnion mounted display. In addition to a video display, the trunnion mounted display includes a first trunnion bracket attached to the video display, the first trunnion bracket having a first trunnion disposed thereon at a center horizontal rotating axis of the video display, and having a first hole and a second hole disposed therein. The trunnion mounted display also includes a second trunnion bracket attached to the video display, the second trunnion bracket having a second trunnion disposed thereon at the center horizontal rotating axis, the second trunnion projecting outward from the second trunnion bracket in a horizontal direction opposite the first trunnion. Two trunnion supports having apertures disposed therein to receive the first and second trunnion, and a pull pin mounted in the first trunnion support, enable the trunnion mounted display to be pivoted into a maintenance position.
    Type: Application
    Filed: September 11, 2003
    Publication date: March 17, 2005
    Inventor: Peter Hanchar
  • Patent number: 5477703
    Abstract: An apparatus comprising a geothermal cell and recovery system comprising a heat exchange zone located in the earth and separated from the earth by an impermeable barrier. A housing containing a fluid pump and compressor is submersed in heat exchange zone and a fluid conduit return assembly is positioned in the bottom section of the heat exchange zone. A fluid discharge assembly receives fluid from the pump and is positioned in the top section of the heat exchange zone. An underground heat pipe extends through the heat exchange zone. Back-fill material is positioned around the underground heat pipe and the housing heat pump is connected to said underground heat pipe.
    Type: Grant
    Filed: April 4, 1994
    Date of Patent: December 26, 1995
    Inventors: Peter Hanchar, Harry J. Hanchar