Patents by Inventor Harry J. Blankenship

Harry J. Blankenship 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 arrow rest apparatus
    Patent number: 5353778
    Abstract: At arrow rest structure mounted to an archery bow handle is provided to position a generally L-shaped arrow support bracket in a pivotal relationship to provide for ease of projection and alignment of the arrow thereon as it is directed across the support bracket to include a fibrous liner onto a convex support base to accommodate the arrow thereon. The L-shaped arrow support is provided with a fibrous liner to guide an arrow therealong.
    Type: Grant
    Filed: May 24, 1993
    Date of Patent: October 11, 1994
    Inventor: Harry J. Blankenship