Patents by Inventor Roy E. Aiken

Roy E. Aiken 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).

  • Sailboat
    Patent number: 5894807
    Abstract: A sailboat comprising at least one hull that is connected to a deck that has a line formed in a closed loop connected thereto. A sail, defined as a jib, being attached at its lower corners to the line so that moving the line moves the sail therewith, presenting the sail to the wind as a starboard jib, a spinnaker, or a port jib.
    Type: Grant
    Filed: September 18, 1997
    Date of Patent: April 20, 1999
    Assignee: Emergency Contingency Plans, Inc.
    Inventor: Roy E. Aiken