Patents by Inventor Edward H. Chesko

Edward H. Chesko 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).

  • Adjustable weight valve cap
    Patent number: 6008444
    Abstract: A valve cap apparatus is provided for use with a musical instrument having a valve case configured to receive a valve. The apparatus includes a main end cap having a first attachment portion configured to be removably coupled to an end of the valve case, and a secondary end cap having a second attachment portion configured to be removably coupled to the main end cap.
    Type: Grant
    Filed: July 29, 1998
    Date of Patent: December 28, 1999
    Assignee: United Musical Instruments U.S.A., Inc.
    Inventors: Edward H. Chesko, Robert J. Phillips