TREA

Winner; William K.

Follow

Organization

  • US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-ventilation device for sailboards
    • Patent number 5,683,280
    • Issue date Nov 4, 1997
    • Voight; Eric Edgar
    • William K. Winner
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT