David Maughan

Person

  • Missoula, MT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-propelled personal watercraft

    • Patent number 6,860,223
    • Issue date Mar 1, 2005
    • Watermark Paddlesports, Inc.
    • Anthony E. Lee
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Adjustable thigh brace

    • Patent number 6,644,233
    • Issue date Nov 11, 2003
    • Perception, Inc.
    • Gregory S. Batt
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Kinesthetic kayak cockpit seat assembly

    • Patent number 5,970,903
    • Issue date Oct 26, 1999
    • Perception, Inc.
    • Bob James McDonough
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-PROPELLED PERSONAL WATERCRAFT

    • Publication number 20050022717
    • Publication date Feb 3, 2005
    • Anthony E. Lee
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Adjustable thigh brace

    • Publication number 20020053312
    • Publication date May 9, 2002
    • Gregory S. Batt
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT