Patents by Inventor Leonid Kripak

Leonid Kripak 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).

  • Toy ejector apparatus
    Patent number: 4209940
    Abstract: A novel toy apparatus includes a base having a pair of spaced apart, opposite, upstanding, hollow bodies open at the upper end for containing a projectile. An ejector tongue is provided in each body for propelling the projectile out of the open top of one body toward the open top of the opposite body. A manually rotated operator is provded for sequentially activating the ejector tongue in the respective bodies so that the projectile is propelled back and forth during play.
    Type: Grant
    Filed: January 27, 1978
    Date of Patent: July 1, 1980
    Assignee: Marvin Glass & Associates
    Inventors: Burton C. Meyer, Leonid Kripak, Fritz Fauser