Patents by Inventor Oren J. Chesebro

Oren J. Chesebro 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).

  • Telephone handset/acoustic coupler adapter
    Patent number: 4720858
    Abstract: An adapter is provided for use with acoustic coupler interface devices. The adapter allows a non-standard handset mouthpiece to be used with a mouthpiece muff configured for a standard configuration mouthpiece without extensive modification to either the non-standard handset or the mouthpiece muff.
    Type: Grant
    Filed: January 31, 1986
    Date of Patent: January 19, 1988
    Assignee: MSI Data Corporation
    Inventors: Ronald G. Pavelka, Oren J. Chesebro