Patents Assigned to Holland Vallings Family Trust
  • Guide for a sail sleeve, sail collapsing arrangement and methods therefor
    Patent number: 9254903
    Abstract: The present invention provides for an inflatable sail guide arrangement for use in a sail collapsing arrangement. The sail collapsing arrangement is used for collapsing (also called “dousing” or “snuffing”) a sail such as a spinnaker. The sail guide arrangement can be deflated for convenient storage and handling.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: February 9, 2016
    Assignee: Holland Vallings Family Trust
    Inventors: Alexander William Vallings, Fraser Caldwell Brown