Patents by Inventor Frank Klein

Frank Klein 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).

  • Hanger bars
    Patent number: 4676382
    Abstract: At least three longitudinally extending wire rods are disposed in parallel arrangement. Web means are disposed between adjacent ones of the longitudinally extending wire rods, the web means being formed of wire. In cross-section, the bar forms a continuous configuration. Longitudinally extending wire rods and the web means form between them the truss-like wire structure. A hook arrangement is disposed at each end of the truss-like wire structure for engaging a respective one of the opposed bar engagement walls.
    Type: Grant
    Filed: July 7, 1986
    Date of Patent: June 30, 1987
    Assignee: Frank Klein
    Inventors: Frank Klein, Remy Loiselle
  • Carrier
    Patent number: D462312
    Type: Grant
    Filed: March 5, 2002
    Date of Patent: September 3, 2002
    Assignee: Thule GmbH & Co. KG
    Inventor: Frank Klein