Patents by Inventor Tony True

Tony True 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).

  • Vacuum cleaner utilizing electrostatic filtration and electrostatic precipitator for use therein
    Publication number: 20020134238
    Abstract: An electrostatic filter assembly is provided that utilizes electrostatic forces to attract charged particulate matter entrained in a fluid stream to the operating elements in the electrostatic filter assembly and a residual charge between the particulate matter and the electrostatic filter assembly to retain the separated material in the electrostatic filter assembly.
    Type: Application
    Filed: October 4, 2001
    Publication date: September 26, 2002
    Inventors: Wayne Ernest Conrad, Dave Andrew Petersen, Tony True