Patents by Inventor Thomas J. Grimaldi

Thomas J. Grimaldi 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).

  • Eye shield to assist a person in shooting with both eyes open
    Patent number: 5435293
    Abstract: An eye shield (20) for a bow includes a horizontally-elongated plate-like member (51) operatively mounted on the bow, and preferably to a sight (32) mounted thereon. The member extends toward the head of a person aiming the bow, and, if projected rearwardly, would intersect such person at a point between his eyes. The sight is so dimensioned, configured and arranged as to limit the field of vision of each of such person's eyes, to assist the person in shooting the bow with binocular vision.
    Type: Grant
    Filed: September 11, 1991
    Date of Patent: July 25, 1995
    Inventor: Thomas J. Grimaldi