Patents by Inventor Darryl M. Evans

Darryl M. Evans 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).

  • Metronome timing and tempo golf swing aid
    Patent number: 6179723
    Abstract: A golf club-like golf swing training aid comprising a user-settable metronome at the end of a golf club shaft. The metronome produces a periodic signal, typically a sound, to provide a proper tempo for the golfer practicing his or her golf swing. Bristles, or similar material, are preferably provided at the end of the training aid. The bristles brush against the mat over which the golfer swings the training aid. When the timing and tempo are proper, the brushing sound from the bristles engaging the mat coincides with the signal from the metronome.
    Type: Grant
    Filed: April 13, 1998
    Date of Patent: January 30, 2001
    Inventor: Darryl M. Evans
  • Combined metronome and golf club head
    Patent number: D368949
    Type: Grant
    Filed: April 26, 1994
    Date of Patent: April 16, 1996
    Inventors: Darryl M. Evans, Mikhael E. Overton