Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2008-05-06
2008-05-06
Snider, Theresa T. (Department: 3723)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C015S331000, C015S334000
Reexamination Certificate
active
07367082
ABSTRACT:
A floor care appliance is provided for cleaning bare surfaces such as tile, marble, linoleum and wood. The floor care appliance includes a port for the connection of an accessory hose and wand for off the floor cleaning. A variety of cleaning implements can be attached to the wand for cleaning hard to reach bare surfaces such as tile and grout. The port includes a suction inlet, cleaning solution outlet, and an air turbine inlet for an air turbine pump which pressurizes the cleaning solution. A pivoting door seals the suction inlet, cleaning solution outlet, and air turbine inlet when the accessory hose and wand are not in use.
REFERENCES:
patent: 3705437 (1972-12-01), Rukavina et al.
patent: 4159554 (1979-07-01), Knight et al.
patent: 4580309 (1986-04-01), Ogden
patent: 5493752 (1996-02-01), Crouser et al.
patent: 5615448 (1997-04-01), Crouser et al.
patent: 6073300 (2000-06-01), Zahuranec et al.
patent: 6453506 (2002-09-01), Sumner
patent: 7213297 (2007-05-01), Nam et al.
Burchfield Brent L.
Gordon Evan A.
Louis Jeffery S.
Morgan Jeffery A.
Scheifele Kevin E.
LandOfFree
Floor care appliance with a plurality of cleaning modes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Floor care appliance with a plurality of cleaning modes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Floor care appliance with a plurality of cleaning modes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2769863