Patents by Inventor Ronald K. Stone

Ronald K. Stone 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).

  • INSULATED CLEANING TOOL
    Publication number: 20090230217
    Abstract: A cleaning tool comprising a long thin body member having an upper valved end connectable to a pressurized source of cleaning fluid and having a closed lower end with a plurality of adjacent jet discharge ports, said body member being constructed and arranged with a first hand grip zone located at the upper end and a second hand grip zone located adjacent to the discharge ports, and the hand grip zones having an insulated safety covering.
    Type: Application
    Filed: March 16, 2009
    Publication date: September 17, 2009
    Inventor: Ronald K. Stone
  • Cleaning tool
    Patent number: 4600153
    Abstract: A cleaning tool connectable to a pressurized fluid source and forming a plurality of fluidic cleansing jets, comprising an elongated tubular wand having a fluid inlet end and a closed end with a plurality of jet ports formed in an adjacent side wall and constructed and arranged for fluidic discharge in a predetermined pattern.
    Type: Grant
    Filed: May 11, 1984
    Date of Patent: July 15, 1986
    Inventor: Ronald K. Stone