Patents by Inventor Conroy Shaver

Conroy Shaver 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: 4883269
    Abstract: An exercise apparatus comprises a conventional weight bench with a leg curl attachment at one end. The leg curl attachment includes either one or two L-shaped arms pivotally attached to one end of the bench. The arm sections that project downwardly in the at rest position carry weights while the other arm sections project from the end of the bench in the at rest position and are pivotally connected to one end of a tension link. The other end of the tension link carries a cross bar that engages the legs just above the knees to exercise the stomach during leg raises.
    Type: Grant
    Filed: May 9, 1988
    Date of Patent: November 28, 1989
    Inventor: Conroy Shaver