Patents by Inventor Kevin Andrew Wolfe

Kevin Andrew Wolfe 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).

  • ROTARY SURFACE CLEANING TOOL
    Publication number: 20170311769
    Abstract: A rotary surface cleaning machine for cleaning floors, including both carpeted floors and uncarpeted hard floor surfaces including but not limited to wood, tile, linoleum and natural stone flooring. The rotary surface cleaning machine has a rotary surface cleaning tool mounted on a frame and coupled for high speed rotary motion relative to the frame. The rotary surface cleaning tool has a substantially circular operational surface that performs the cleaning operation. The rotary surface cleaning tool is driven by an on-board power plant to rotate at high speed. The rotary surface cleaning tool is coupled to a supply of pressurized hot liquid solution of cleaning fluid and a powerful vacuum suction source.
    Type: Application
    Filed: April 30, 2016
    Publication date: November 2, 2017
    Inventors: Roy Studebaker, William Edward Bruders, Brett Alan Bartholmey, Bill Elmer Richardson, Kevin Andrew Wolfe
  • Rotary surface cleaning tool
    Patent number: 9402523
    Abstract: A rotary surface cleaning machine for cleaning floors, including both carpeted floors and uncarpeted hard floor surfaces including but not limited to wood, tile, linoleum and natural stone flooring. The rotary surface cleaning machine has a rotary surface cleaning tool mounted on a frame and coupled for high speed rotary motion relative to the frame. The rotary surface cleaning tool has a substantially circular operational surface that performs the cleaning operation. The rotary surface cleaning tool is driven by an on-board power plant to rotate at high speed. The rotary surface cleaning tool is coupled to a supply of pressurized hot liquid solution of cleaning fluid and a powerful vacuum suction source.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: August 2, 2016
    Inventors: Roy Studebaker, William Edward Bruders, Brett Alan Bartholmey, Bill Elmer Richardson, Kevin Andrew Wolfe
  • Rotary surface cleaning tool
    Publication number: 20120233804
    Abstract: A rotary surface cleaning machine for cleaning floors, including both carpeted floors and uncarpeted hard floor surfaces including but not limited to wood, tile, linoleum and natural stone flooring. The rotary surface cleaning machine has a rotary surface cleaning tool mounted on a frame and coupled for high speed rotary motion relative to the frame. The rotary surface cleaning tool has a substantially circular operational surface that performs the cleaning operation. The rotary surface cleaning tool is driven by an on-board power plant to rotate at high speed. The rotary surface cleaning tool is coupled to a supply of pressurized hot liquid solution of cleaning fluid and a powerful vacuum suction source.
    Type: Application
    Filed: March 14, 2011
    Publication date: September 20, 2012
    Inventors: Roy Studebaker, William Edward Bruders, Brett Alan Bartholmey, Bill Elmer Richardson, Kevin Andrew Wolfe
  • Blower handle
    Patent number: D442740
    Type: Grant
    Filed: February 24, 2000
    Date of Patent: May 22, 2001
    Assignee: Dri-Eaz Products, Inc.
    Inventor: Kevin Andrew Wolfe