Patents by Inventor Dean W. Theobold

Dean W. Theobold 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).

  • FLOOR SCRUBBER CLEANING SYTEM USING A HEAT EXCHANGER AND PRESSURE VALVE FOR CONTROLLING DISPENSING FLUID VOLUME AND TEMPERATURE
    Publication number: 20210137340
    Abstract: A floor scrubber cleaning system includes a a combustion engine powered floor scrubber using at least one rotating scrubbing brush. A tank or reservoir is used for supplying a cleaning solution for cleaning a floor. A heat exchanger heats the cleaning solution flowing from the tank using hot exhaust gasses from the floor scrubber.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 13, 2021
    Inventors: Jonathan Sanchez, Dean W. Theobold, John C. Peklo, Christopher M. Knowlton, John M. Hill