Patents by Inventor Daniel E. Kerlin

Daniel E. Kerlin 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).

  • High efficiency filter to remove suspended solids from aqueous media
    Patent number: 5178773
    Abstract: A high efficiency filter medium is placed in series with a water treatment clarification system for receiving the treated effluent discharged from the clarifier. The treated water is passed through the high-efficiency filter media for reducing the suspended solid constituent of the water to less than 10 ppm. The filter is supported in a open mesh carrier tray and is made of a polyester material adapted for collecting and entrapping the solid suspended particles in the clarified water discharge.
    Type: Grant
    Filed: October 31, 1991
    Date of Patent: January 12, 1993
    Assignee: Briggs & Stratton Corporation
    Inventors: Daniel E. Kerlin, Thomas G. Drews, George F. Rische