Patents by Inventor Nick J. Square

Nick J. Square 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).

  • Resiliently supported toilet seat
    Patent number: 4924531
    Abstract: A toilet and seat construction to provide for use by a person, to resiliently assist in raising and lowering the person from sitting to standing position, and vice versa, including a framework to guide the movement of a seat support member and provide means to grasp at each side to facilitate such movement.
    Type: Grant
    Filed: December 3, 1987
    Date of Patent: May 15, 1990
    Inventor: Nick J. Square
  • Hammer
    Patent number: D291402
    Type: Grant
    Filed: July 9, 1984
    Date of Patent: August 18, 1987
    Inventor: Nick J. Square
  • Hammer
    Patent number: D300111
    Type: Grant
    Filed: April 21, 1987
    Date of Patent: March 7, 1989
    Inventor: Nick J. Square