Patents by Inventor Elas D. Peat

Elas D. Peat 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).

  • Educational play structure
    Patent number: 5069623
    Abstract: An educational play structure adapted for mounting on a card table so as to form a play enclosure for young children. The structure comprises a flexible panel which has four side panels which are releasably connectable to form the enclosure. Access to the interior of the enclosure can be obtained only by unzipping a pair of flaps. The play structure is adapted for mounting various play objects and educational materials such as letters, numerals and shapes.
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: December 3, 1991
    Inventor: Elas D. Peat