Patents by Inventor Martin S. Shenker

Martin S. Shenker 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).

  • Wheel for working on ceramics, plastics or stone
    Patent number: 3995983
    Abstract: A device for use in making hand formed pottery which includes an electric motor having a high speed flywheel connected to said motor and coupled through a speed reduction system to a slow turning table for working of the clay with the added provision of electric braking.
    Type: Grant
    Filed: July 15, 1975
    Date of Patent: December 7, 1976
    Inventor: Martin S. Shenker