Patents by Inventor George V. Berkey

George V. Berkey 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).

  • Training apparatus for improving a golfer's putting technique
    Patent number: 4082287
    Abstract: A training apparatus for use by golfers in improving their putting, having a base for placement on a putting surface adjacent a golf ball, and a cantilever projecting outwardly from the base. The cantilever has, at its outer edge, horizontal upper and lower guide strips of different colors in spaced vertical relation, for placement directly over the golf ball and for providing a reference of the direction in which the golf ball is desired to be putted. The apparatus is preferably formed of transparent plastic material and the cantilever is also provided with a series of spaced reference lines normal to said guide strips.
    Type: Grant
    Filed: September 23, 1976
    Date of Patent: April 4, 1978
    Assignee: Mr. Putt, Incorporated
    Inventor: George V. Berkey