Patents by Inventor Robin Roger Shaw

Robin Roger Shaw 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).

  • Steam mop
    Patent number: 6584990
    Abstract: A steam mop. A housing contains a water reservoir for storing water and a heating plate outside the water reservoir. The reservoir dispenses water to the heating element which heats the dispensed water to produce steam substantially instantaneously. The reservoir preferably includes a mechanism for dispensing additional water to the heating element on demand to produce a “burst of steam.” Preferably an absorbent cloth to which is attached a relatively stiff perimeter frame adapted to fit around the bottom of the housing is provided, the cloth assembly being easily removable for cleaning.
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: July 1, 2003
    Assignee: Dervin International Pty. Ltd.
    Inventor: Robin Roger Shaw
  • Steam mop
    Publication number: 20020096201
    Abstract: A steam mop. A housing contains a water reservoir for storing water and a heating plate outside the water reservoir. The reservoir dispenses water to the heating element which heats the dispensed water to produce steam substantially instantaneously. The reservoir preferably includes a mechanism for dispensing additional water to the heating element on demand to produce a “burst of steam.” Preferably an absorbent cloth to which is attached a relatively stiff perimeter frame adapted to fit around the bottom of the housing is provided, the cloth assembly being easily removable for cleaning.
    Type: Application
    Filed: January 19, 2001
    Publication date: July 25, 2002
    Inventor: Robin Roger Shaw
  • Deep fryer
    Patent number: D432348
    Type: Grant
    Filed: December 8, 1999
    Date of Patent: October 24, 2000
    Assignee: Dervin International Pty., Ltd.
    Inventor: Robin Roger Shaw