Patents by Inventor Anthony M. Kottmeier

Anthony M. Kottmeier 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).

  • Liquid level control valve
    Patent number: D257566
    Type: Grant
    Filed: January 13, 1978
    Date of Patent: November 25, 1980
    Inventors: Kent L. Kottmeier, Anthony M. Kottmeier