Patents by Inventor Colby M. Haas

Colby M. Haas 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).

  • Powered carpet scrubbing and combing machine
    Publication number: 20090064452
    Abstract: A powered carpeted floor scrubbing and combing machine is described. The machine includes first and second scrubbing pads, followed by a combing head having cylindrical shaped counter-rotating brushes, which is in turn followed by a carpet shoe having vacuum ability. This invention provides for simultaneous scrubbing and combing of carpeted floors. The machine is powered with an internal engine and has a user control panel for the control/driving of the machine.
    Type: Application
    Filed: January 27, 2006
    Publication date: March 12, 2009
    Inventors: David K. Thatcher, Colby M. Haas
  • Powered floor scrubber and buffer
    Publication number: 20020174510
    Abstract: 18A powered floor scrubbing, buffing machine is described. This machine accommodates a first and second scrubbing pad, one or more scrubbing pads or brushes, which can be either disc or rotary brushes, followed by a squeegee having vacuum capability, which in turn is followed by a high-speed buffer pad. This invention provides for simultaneous scrubbing and buffing of floor surfaces. It is powered with an internal engine and has a user control panel for the control/driving of the machine.
    Type: Application
    Filed: May 25, 2001
    Publication date: November 28, 2002
    Inventors: David K. Thatcher, Colby M. Haas, Brian C. Clark