TREA

David D. Bunker

Follow

Person

  • Coopersburg, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Full-dumping tremolo guitar
    • Patent number 5,431,079
    • Issue date Jul 11, 1995
    • David D. Bunker
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Muting for touch guitar
    • Patent number 5,162,603
    • Issue date Nov 10, 1992
    • David D. Bunker
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS