Patents by Inventor Colin E. Brett

Colin E. Brett 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 club visual alignment means
    Patent number: 5720668
    Abstract: Golf club sight alignment device comprising a plurality of rectilinear slots or grooves disposed in the top surface of the club head from the face to the back of the club head at predetermined angles of incidence to the bottom of the club head and having predetermined depth and width such that one holding the golf club can correctly position the golf club by visually perceiving the light reflected from the bottoms of the grooves or slots at maximum visual acuity to ascertain when the club is correctly positioned for striking a golf ball.
    Type: Grant
    Filed: December 18, 1995
    Date of Patent: February 24, 1998
    Inventor: Colin E. Brett
  • Bucket top cutting board
    Patent number: D588879
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: March 24, 2009
    Inventor: Colin E. Brett
  • Putter head
    Patent number: D381383
    Type: Grant
    Filed: December 18, 1995
    Date of Patent: July 22, 1997
    Inventor: Colin E. Brett