Patents Assigned to JP Marechal SA
  • Luff guiding device and in particular for a sail to be wound on the boom
    Patent number: 5445098
    Abstract: Luff guiding device for a sail, the sail being able to be wound on a boom of a sail boat, comprising a first element including a continuous groove in which a luff of a sail is engaged to freely circulate, the sail being able to be wound on a boom of a sail boat. The first element is positioned at a rear of a mast, and is pivotally mounted around a longitudinal axis extending through the element on both sides of a plane of symmetry of the sailboat.
    Type: Grant
    Filed: March 7, 1994
    Date of Patent: August 29, 1995
    Assignee: JP Marechal SA
    Inventor: Jean-Pierre Marechal