Patents by Inventor Joseph Gary Grindle

Joseph Gary Grindle 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: 6012440
    Abstract: A brace for an archery bow is provided which safely keeps the bow in a cocked position for an extended period of time without fatigue. The brace has a front leg, a middle leg, a rear leg. In the cocked position, the brace legs are selectively prevented from pivoting longitudinally by first and second pivot stops. The coordination of the relative angles between the front, middle and rear brace legs provides the brace with stability to withstand the tension of shooting an arrow.
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: January 11, 2000
    Inventor: Joseph Gary Grindle