Patents by Inventor Robert S. Vecchio

Robert S. Vecchio 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).

  • Publication number: 20150013099
    Abstract: The apparatus consists of liquid/gas reservoirs and a movable reciprocating outlet nozzle connected to a pressure pump and connected to a vacuum unit, all of which are mounted on a small movable machine and all of which are driven by one engine of the small movable machine. The pressure pump is connected in some fashion to the drive shaft of the engine such that the power of the surface cleaning system automatically adjusts depending on machine speed. Also the nozzle systems sucks dirty liquid or dirt collected from the liquid/gas through a filter into a trash receptacle and moves the clean liquid into the mounted reservoir for use again by the pressure pump.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 15, 2015
    Inventors: Robert S. Vecchio, Joseph P. Crosson, Boris Goldenberg