Patents by Inventor David A. Bisbee

David A. Bisbee 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).

  • Golf swing alignment device
    Patent number: 4779872
    Abstract: A golf swing training assembly is formed from engageable parts including two transverse segments selectively mounted on lateral strips. An arcuate, planar swing path guide is engaged to one of the segments for deployment within the frame thus formed by insertion of the segment between a resilient block and a edge lip formed therein. A vertical index is then supported under the leading edge of the guide to direct the club swing to the horizontal arc of the guide.
    Type: Grant
    Filed: February 17, 1987
    Date of Patent: October 25, 1988
    Inventor: David A. Bisbee