Patents Assigned to Comex Industries
  • Craft with at least two hulls
    Patent number: 4301758
    Abstract: A craft or boat of the type comprising two hulls and joined by a bridge deck is disclosed. Highly efficient hull design is defined by specific relationships along the waterline length, maximum bulge of each hull, the distance between the hulls at the location of the bulge, the distance from the bow to the location of minimum distance between the hulls and the immersed depth of each hull. Non-symmetrical hulls, about their respective longitudinal axis, are also disclosed.
    Type: Grant
    Filed: May 3, 1979
    Date of Patent: November 24, 1981
    Assignee: Comex Industries
    Inventor: Charles E. F. Riviere