Patents by Inventor Jack Bergbreiter

Jack Bergbreiter 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).

  • Molded trash container cover
    Patent number: 4445623
    Abstract: A rotationally molded, one-piece plastic trash container cover having peripheral flanges, stiffening ribs and cylindrical bosses defining reinforced hinges, in which the plastic is high density, cross-linked polyethylene.
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: May 1, 1984
    Inventors: Byron M. Kolling, Jack Bergbreiter, Roy Hunn