Patents by Inventor Clark Richard Grove

Clark Richard Grove 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).

  • Meter box assembly
    Patent number: 4064456
    Abstract: A meter box assembly capable of displaying signal magnitudes. The meter box assembly is in the form of a housing which encloses therein a plurality of circuits, each of the circuits being connected to a display unit on the housing. Each meter box assembly circuit combines in a novel arrangement a meter, switch module, voltmeter circuit and strain gage circuit in order to display in an accurate fashion voltages external to the meter box assembly or to display the voltage output of a strain gage transducer.
    Type: Grant
    Filed: April 9, 1976
    Date of Patent: December 20, 1977
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventor: Clark Richard Grove