Patents by Inventor Norman C. Barrett

Norman C. Barrett 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).

  • Footwear apparatus
    Patent number: 4059910
    Abstract: A sandal for wearing on the foot is provided having a plurality of elongated, wooden slats having their ends shaped to form the bottom of a sandal or shoe. The slats are held together by a flexible piece of material glued to one side thereof and a flexible sandal or shoe upper portion may be attached to the top of the flexible material holding the slats together to form a sandal.
    Type: Grant
    Filed: December 23, 1976
    Date of Patent: November 29, 1977
    Inventors: Kenneth Bryden, Norman C. Barrett
  • Playground structure
    Patent number: D251262
    Type: Grant
    Filed: June 23, 1977
    Date of Patent: March 6, 1979
    Inventors: Norman C. Barrett, Francis A. Carpenter