Patents by Inventor Carl Frithjof Flageborg

Carl Frithjof Flageborg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PULL-IN DEVICE FOR A TOWLINE
    Publication number: 20120090523
    Abstract: A pull-in device for a towline (31) arranged to connect a towable object (2) to a towing vessel (1), in which a reel (323) which is arranged to receive the towline (31) is arranged in a reeling device (32) fixed to the towing vessel (1), and in which the reeling device (32) is provided with a pull-in controller (325) arranged to selectably provide a rotationally rigid connection between a tensioning handle (33) and a pull-in spring (324), alternatively a rotationally rigid connection between the pull-in spring (324) and the towline reel (323).
    Type: Application
    Filed: May 3, 2010
    Publication date: April 19, 2012
    Inventor: Carl Frithjof Flageborg