Patents by Inventor David N. Huck

David N. Huck 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 device
    Patent number: 4222187
    Abstract: An advertising display device for use in supermarkets is adapted to catch the customer's eye by protruding slightly into the aisle and is affixed to the shelves used for storing goods thereon. The display device is fabricated from unitary sheet material, includes advertising indicia disposed thereon, and is inexpensive to manufacture.
    Type: Grant
    Filed: February 12, 1979
    Date of Patent: September 16, 1980
    Inventor: David N. Huck
  • Container for spraying liquids or the like
    Patent number: D307112
    Type: Grant
    Filed: August 6, 1987
    Date of Patent: April 10, 1990
    Assignee: Fertilizer Solutions, Inc.
    Inventor: David N. Huck