Patents by Inventor Josef Gunsch

Josef Gunsch 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).

  • Heating device
    Publication number: 20070029310
    Abstract: This invention concerns a heating device comprising at least one heating element which is arranged within a wall, wherein the internal space of the wall, which accommodates the at least one heating element, is at least partially filled with sand from eruptive rock.
    Type: Application
    Filed: September 29, 2006
    Publication date: February 8, 2007
    Inventors: Luis Schwarzenberger, Josef Gunsch
  • Sauna cabinet
    Patent number: D548848
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: August 14, 2007
    Assignee: Physiotherm Holding GmbH
    Inventors: Luis Schwarzenberger, Josef Gunsch