Patents by Inventor Fred Ryder

Fred Ryder 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: 5072634
    Abstract: Golf spikes may be removed from golf shoes with a device operable with two hands by the application of a rotational force substantially about the axis of the spike. The device may include a body with two male members adapted to engage the female receptacles in a golf spike and two rigidly spaced-apart handles, each adapted to be gripped by one hand and each having a portion directed opposite the male members. When the two handles are each gripped by one hand a rotational force may be applied to the golf spike without application of a lateral force.
    Type: Grant
    Filed: October 10, 1990
    Date of Patent: December 17, 1991
    Inventor: Fred Ryder