Patents by Inventor Tadeusz Czerkies

Tadeusz Czerkies 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).

  • Display and gravity dispensing apparatus
    Patent number: 4923070
    Abstract: A display and gravity dispensing apparatus comprising a housing having an opening in the front thereof and a plurality of elongated wire supports mounted in the housing having a downward inclination toward the opening of the housing. Trays for containing the goods to be dispensed are slidably secured on the elongated wire supports by a guide retainer and are maintained in a first angularly inclined position for dispensing the goods. The tray may be moved and supported in an extended position inclined at a greater angle for restocking the tray with the goods without removal of the tray from the housing.
    Type: Grant
    Filed: November 15, 1985
    Date of Patent: May 8, 1990
    Assignee: The Niven Marketing Group
    Inventors: William C. Jackle, Tadeusz Czerkies
  • Display cabinet
    Patent number: D298891
    Type: Grant
    Filed: November 15, 1985
    Date of Patent: December 13, 1988
    Assignee: The Niven Marketing Group
    Inventors: William C. Jackle, Tadeusz Czerkies, Stephen L. Holt