Patents by Inventor Daniel R. Barsell

Daniel R. Barsell 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).

  • Charger apparatus
    Patent number: D778834
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: February 14, 2017
    Assignee: Lester Electrical
    Inventors: Scott M. Holweger, Daniel R. Barsell, David A. Biere