Cecil F. Haddock

Person

  • Clyde Park, Burua, via Gladstone, Queensland, AU

Patents Grantslast 30 patents

  • Information Patent Grant

    Underwater appendages for vessels

    • Patent number 4,280,433
    • Issue date Jul 28, 1981
    • Cecil F. Haddock
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT