Patents by Inventor Gary J. Tempel

Gary J. Tempel 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: 4068844
    Abstract: A pair of angular interlocking rings are provided as apparatus for engaging in a game. One of the interlocking rings is placed around the neck of a first person, and the other ring is placed around the neck of a second person. The object of the game is for the first and second person to switch the rings from one person to the other. Pairs of individuals then compete, the pair switching the rings the quickest being the winner. A safety device is provided for each ring whereby the ends of the rings will separate from each other if too great a force is exerted thereon.
    Type: Grant
    Filed: December 2, 1976
    Date of Patent: January 17, 1978
    Inventor: Gary J. Tempel