Patents by Inventor Simon Kotler

Simon Kotler 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).

  • Universal tool with gripping action and replaceable jaws
    Patent number: 4174646
    Abstract: A universal tool includes a body with an opening adapted to interchangeably receive cassette-type work elements. Connected to the body is a handle containing clamping means for securing the work piece within the surfaces of the working elements of the cassette and a screw unit which preliminarily orients the working surfaces of the cassette elements in relation to the diameter or size of the work piece. The various cassettes can contain a screw driver, reamers, wrench, pipe flare, thread cutters and other functional working surfaces or jaws.
    Type: Grant
    Filed: May 8, 1978
    Date of Patent: November 20, 1979
    Inventor: Simon Kotler
  • Toy doll
    Patent number: D296917
    Type: Grant
    Filed: December 18, 1985
    Date of Patent: July 26, 1988
    Inventor: Simon Kotler