Patents Represented by Attorney James F. Kasischke

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  • Torpedo tube and slide valve grates
    Patent number: 5477803
    Abstract: A grate for a torpedo tube flow slot consists of a rigid metal frame and a ire chain link structure extending across the interior area of the frame. The chain link structure significantly reduces the surface area of the grate and permits greater flow through the flow slots. The dimensions of the frame are preferably larger than the flow area so that the frame structure does not block the flow path.
    Type: Grant
    Filed: June 30, 1994
    Date of Patent: December 26, 1995
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Paul E. Moody