Patents by Inventor Owen G. Slade

Owen G. Slade 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 and propulsion means for ships or other vessels
    Patent number: 4147125
    Abstract: A propulsion unit for a vessel of the type having a compartment watertightly sealed from the remainder of the vessel. The propulsion unit includes a cylindrical housing vertically supported within the compartment. A pump having a drive shaft is supported within the housing, the drive shaft extending into the housing coaxial therewith. A deflector is rotatably supported at the outlet of the housing about an axis coaxial with the axis of the drive shaft.
    Type: Grant
    Filed: July 8, 1977
    Date of Patent: April 3, 1979
    Assignee: Elliott Turbomachinery Limited
    Inventor: Owen G. Slade