Patents by Inventor LaVern D. Lyon

LaVern D. Lyon 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).

  • Vibration instruments
    Patent number: 4349881
    Abstract: A quartz tuning fork is provided which may be employed in several instruments for measuring the properties of fluids. The tuning fork may be employed, for example, in a gravitometer, a barometer, an altimeter or a temperature sensor.
    Type: Grant
    Filed: July 14, 1980
    Date of Patent: September 14, 1982
    Assignee: International Telephone and Telegraph Corporation
    Inventors: Milton H. November, LaVern D. Lyon, Joseph J. Ponzi