Patents by Inventor Odd S. Algard

Odd S. Algard 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).

  • Steering device for submarines
    Patent number: 4304191
    Abstract: A steering apparatus for a marine vessel comprising a propeller assembly connected to a driveshaft imparting power to the propeller through a joint on the shaft and further including hydraulic cylinders for permitting the angle of the propeller assembly to be varied in both the vertical and horizontal planes allowing the vessel to change direction.
    Type: Grant
    Filed: July 12, 1979
    Date of Patent: December 8, 1981
    Inventor: Odd S. Algard