Patents by Inventor Kurt Hacker

Kurt Hacker 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).

  • Patent number: 4322900
    Abstract: The disclosure relates to an ironing device comprising an iron having an electrically heated and temperature regulated sole, at least one temperature sensor positioned in the vicinity of said sole, and a heater connected to an external electric supply. A temperature regulator is positioned remote from the iron for controlling the current supply to the heater and is responsive to the temperature sensor. The temperature sensor has at least one temperature-dependent resistor and at least one compensating resistor connected with the temperature-dependent resistor. An actual-valve input sets the desired temperature of the sole. The temperature-dependent resistor is also connected to the actual-value input.
    Type: Grant
    Filed: January 10, 1979
    Date of Patent: April 6, 1982
    Inventors: Kurt Hacker, Jiri Dokoupil
  • Patent number: 4296514
    Abstract: A method for the continuous processing of laminar flexible workpieces, especially in the production of leather, shoes or clothing is disclosed. The method involves the pressing, especially hot-press gluing of workpieces wherein the workpieces are conveyed along a continuous path in pressure zones comprising at least one low-pressure zone on the input side for spreading or smoothing the workpieces and at least one succeeding high-pressure zone for pressing the workpieces. The workpieces are preferably conveyed in a generally upwardly direction from the inlet toward an outlet generally superposed above and in a direction opposite the inlet feed of the workpieces.
    Type: Grant
    Filed: March 10, 1980
    Date of Patent: October 27, 1981
    Inventors: Jiri Dokoupil, Kurt Hacker
  • Patent number: D545721
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: July 3, 2007
    Assignee: The United States of Ameica as represented by the Secretary of the Navy
    Inventors: Kurt A. Hacker, Andrew Czop, Todd Zimmerman, Mike James, James Murphy