Patents by Inventor Alexander S. MacDougall

Alexander S. MacDougall 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).

  • Dynamically stabilized golf club
    Patent number: 5456469
    Abstract: A golf club, suitable as a driver or a wood, with a pair of elongated strakes on the bottom that extend back from the ball impacting surface in a converging pattern from locations astride the sweet spot so as to act as skid runners and also dynamically stabilize the sweet spot, reduce the gear effect, and generate longer and more accurate shots.
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: October 10, 1995
    Inventor: Alexander S. MacDougall
  • Golf club handle
    Patent number: D349546
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: August 9, 1994
    Inventor: Alexander S. MacDougall