Patents by Inventor John J. Terhune

John J. Terhune 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).

  • Wheelbarrow construction
    Patent number: 4767128
    Abstract: An improved wheelbarrow construction (10) comprising: a receptacle unit (11); a forward wheel assembly (12); a main load support unit (13) having adjustable handle means (14); a rear wheel trailer unit (15) operatively connected to the main load support unit (13); and an automatic brake unit (16) and brake override means (17) interposed between said main load support unit (13) and said rear wheel trailer unit (15).
    Type: Grant
    Filed: July 27, 1987
    Date of Patent: August 30, 1988
    Assignee: T. Entrepreneur, Inc.
    Inventor: John J. Terhune
  • Garden tool
    Patent number: 4693022
    Abstract: An agricultural or garden tool attachment for shoes or boots including a bracket, a garden tool adjustably attached to the bracket and an encompassing structure for extending under and around the toe or heel of a boot or shoe. Strap are provided for attaching the encompassing structure to the shoe or boot. Other garden tools designed for many different purposes can be interchangeably attached to the bracket.
    Type: Grant
    Filed: February 14, 1986
    Date of Patent: September 15, 1987
    Assignee: T. Entrepreneur, Inc.
    Inventor: John J. Terhune