Patents by Inventor Andrew Bond

Andrew Bond 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).

  • Stringed instruments
    Patent number: 4064780
    Abstract: A stringed instrument having a fretboard with a sawtooth surface profile with the crests of the teeth in the normal fret positions.Optionally the instrument may have a rotatable nut of generally cylindrical form having a plurality of annular grooves therein, one groove for each string of the instrument. The nut is so mounted or the grooves are so shaped that on rotation of the nut, the heights of the strings from the surface of the fretboard are varied simultaneously.
    Type: Grant
    Filed: August 18, 1975
    Date of Patent: December 27, 1977
    Inventor: Andrew Bond
  • Game board
    Patent number: D386541
    Type: Grant
    Filed: May 24, 1995
    Date of Patent: November 18, 1997
    Assignee: British Gas PLC
    Inventor: Marc Andrew Bond
  • Game board solution
    Patent number: D388130
    Type: Grant
    Filed: October 23, 1996
    Date of Patent: December 23, 1997
    Assignee: British Gas PLC
    Inventor: Marc Andrew Bond
  • Game board data package
    Patent number: D391319
    Type: Grant
    Filed: October 23, 1996
    Date of Patent: February 24, 1998
    Assignee: British Gas PLC
    Inventor: Marc Andrew Bond