Patents by Inventor Robert A. Wilhide

Robert A. Wilhide 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).

  • Adjustable bow sight mount
    Patent number: 4660289
    Abstract: An adjustable bow sight mount to be used with telescopic sights on crossbows. The bow sight mount is pivotally secured to the crossbow for vertical adjustment providing a universal mounting plate for different telescopic sights.
    Type: Grant
    Filed: June 13, 1986
    Date of Patent: April 28, 1987
    Inventor: Robert A. Wilhide