Patents by Inventor Richard F. Papaleo

Richard F. Papaleo 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).

  • PORTABLE AIR DUCT CLEANING SYSTEM AND METHOD OF USE
    Publication number: 20110173772
    Abstract: A portable air duct cleaning system comprises a cleaning assembly, including a hose, motor and brush; portable power and control box; and remote control. The cleaning assembly may include a vacuum system connected to the hose, having an opening, with a motor driven brush unit positioned near the opening for vacuuming particulate matter dislodged by the brush unit while the brush unit traverses the air duct. The vacuum system may be part of a carpet cleaning system.
    Type: Application
    Filed: January 21, 2010
    Publication date: July 21, 2011
    Inventors: Richard F. Papaleo, Michael A. Stanovich