Patents by Inventor Willard Friedman

Willard Friedman 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).

  • Patent number: 5121921
    Abstract: A card dealing and sorting apparatus adapted for use with a conventional deck of cards. The apparatus includes a frame onto which is movably mounted a card holding device. The card holding device holds the deck of cards, the lowermost cards being removed by a card removing device. The removed card falls down an open well where it is directed into a desired card holding compartment by a series of gates which either intercept the falling card or allow it to pass by. The gate position information is encoded on a program strip which is read by a strip reading device, the information being translated to the gates for positioning of the same.
    Type: Grant
    Filed: September 23, 1991
    Date of Patent: June 16, 1992
    Inventors: Willard Friedman, Robert C. Geschwender