Patents by Inventor David W. Moine

David W. Moine 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).

  • Patent number: 7203991
    Abstract: A cleaning apparatus for cleaning a surface is provided. The cleaning apparatus has a housing for movement along a surface with a suction nozzle assembly having an inlet and outlet provided on the housing. A recovery container is removably mounted to the housing. A hose having a first end detachably connected to the outlet of the suction nozzle and a second end in fluid communication with the recovery container floor-scrubbing machine is provided. A vacuum source is in fluid communication with the suction nozzle, hose, and recovery container for drawing dirt from the cleaning surface into the inlet of the suction nozzle and into. The cleaning apparatus further includes a handle movably connected to the housing and movable between a first position that locks the first end of the hose to the housing to a second position that unlocks the first end of the hose to the housing.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: April 17, 2007
    Assignee: The Hoover Company
    Inventors: Ronald J. Stephens, Gary M. Johns, David W. Moine, Richard A. Wareham
  • Patent number: 7188389
    Abstract: The invention is a floor care appliance such as vacuum cleaner having several embodiments of a dirt particle separating and collecting system removably inserted and sidewardly disposed into a recess in the floor care appliance's housing. One embodiment of the dirt particle separating and collecting system includes a translucent dirt cup having an apertured wall between a dirt particle collecting chamber and a second chamber housing a primary filter. One other embodiment is a translucent bag container for housing a filtration bag. The filtration bag may or may not be disposable and may or may not have a HEPA rating. Other embodiments include utilizing a single dirt container for housing the apertured wall and primary filter combination, a filtration bag only, or a combination of a filtration bag and the apertured wall and primary filter combination. Portions of the various embodiments of the dirt collecting systems may be seen through cutaway portions of the cleaner housing.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: March 13, 2007
    Assignee: The Hoover Company
    Inventors: David W. Moine, David J. Boles, Nick M. Bosyi, Kurt D. Harsh, Jackson W. Wegelin
  • Patent number: 7143469
    Abstract: The invention is floor care appliance such as vacuum cleaner having two embodiments of a dirt particle separating and collecting system removably inserted into a recess in the floor care appliance's housing. One embodiment of the dirt particle separating and collecting system includes a translucent dirt cup having an apertured between two adjacent dirt particle collecting chambers and a primary filter located in one of the chambers. The other embodiment is a translucent bag container and a filtration bag. The filtration bag may or may not be disposable and may or may not have a HEPA rating. When either embodiment of the dirt particle separating and collecting system is installed in the housing, a portion of the dirt particle separating and collecting system is not visible in the area in the front of the floor care appliance. Another portion of the dirt particle separating and collecting system is visible in the area in the front of the floor care appliance.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: December 5, 2006
    Assignee: The Hoover Company
    Inventors: David W. Moine, David J. Boles, Nick M. Bosyi, Kurt D. Harsh, Jackson W. Wegelin
  • Patent number: D503252
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: March 22, 2005
    Assignee: The Hoover Company
    Inventor: David W. Moine
  • Patent number: D504548
    Type: Grant
    Filed: October 16, 2003
    Date of Patent: April 26, 2005
    Assignee: The Hoover Company
    Inventors: David W. Moine, Nick M. Bosyi, Robert W. Hecht, Wong Sing Yau, Kwok Wai Kuen
  • Patent number: D513648
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: January 17, 2006
    Assignee: The Hoover Company
    Inventors: David W. Moine, Ronald J. Stephens, William G. Alford, Richard S. Parr, Douglas C. Barker
  • Patent number: D513649
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: January 17, 2006
    Assignee: The Hoover Company
    Inventors: David W. Moine, Ronald J. Stephens, William G. Alford, Richard S. Parr, Douglas C. Barker
  • Patent number: D516761
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: March 7, 2006
    Assignee: The Hoover Company
    Inventors: David W. Moine, Ronald J. Stephens, William G. Alford, Richard S. Parr
  • Patent number: D517260
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: March 14, 2006
    Assignee: The Hoover Company
    Inventors: David W. Moine, Ronald J. Stephens, William G. Alford, Richard S. Parr, Douglas C. Barker, Erik D. Lesco
  • Patent number: D528720
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: September 19, 2006
    Assignee: The Hoover Company
    Inventors: Matthew J. Archer, David W. Moine
  • Patent number: D534699
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: January 2, 2007
    Assignee: The Hoover Company
    Inventors: David W. Moine, Ronald J. Stephens, William G. Alford, Richard S. Parr, Douglas C. Barker, Erik D. Lesco
  • Patent number: D541498
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: April 24, 2007
    Assignee: The Hoover Company
    Inventors: David W. Moine, Nick M. Bosyj, Robert W. Hecht, Wong Sing Yau, Kwok Wai Kuen
  • Patent number: D473356
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: April 15, 2003
    Assignee: The Hoover Company
    Inventors: Matthew J. Archer, David W. Moine
  • Patent number: D473686
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: April 22, 2003
    Assignee: The Hoover Company
    Inventors: Matthew J. Archer, Douglas C. Barker, David W. Moine
  • Patent number: D474315
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: May 6, 2003
    Assignee: The Hoover Company
    Inventors: Matthew J. Archer, Douglas C. Barker, David W. Moine, Ryan S. Steiner, Ronald J. Stephens
  • Patent number: D474569
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: May 13, 2003
    Assignee: The Hoover Company
    Inventors: Matthew J. Archer, David W. Moine
  • Patent number: D476784
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: July 1, 2003
    Assignee: The Hoover Company
    Inventors: Matthew J. Archer, David W. Moine
  • Patent number: D486281
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: February 3, 2004
    Assignee: The Hoover Company
    Inventor: David W. Moine
  • Patent number: D488893
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: April 20, 2004
    Assignee: The Hoover Company
    Inventors: David W. Moine, Douglas C. Barker, Christopher J. Fawcett
  • Patent number: D620652
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: July 27, 2010
    Assignee: Techtronic Floor Care Technology Limited
    Inventors: Mark Butts, David Chaney, Matthew J. Doerfler, Jack W. Gee, II, David W. Moine