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Class Information
Number: 15/383
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > With mechanical agitating means > Rotary agitator
Description: Apparatus in which the agitating means has a rotary motion.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7444711 |
Disinfecting device utilizing ultraviolet radiation with heat dissipation system |
Nov. 4, 2008 |
| 7441306 |
Vacuum cleaner and suction nozzle structure thereof |
Oct. 28, 2008 |
| 7428767 |
Sweeper including floating brush or drum assembly |
Sep. 30, 2008 |
| 7426768 |
Air duct cleaning apparatus |
Sep. 23, 2008 |
| 7424766 |
Sensors and associated methods for controlling a vacuum cleaner |
Sep. 16, 2008 |
| 7346956 |
Automatic cart wash apparatus |
Mar. 25, 2008 |
| 7272870 |
Secondary introduction of fluid into vacuum system |
Sep. 25, 2007 |
| 7266862 |
Suction apparatus of cleaner |
Sep. 11, 2007 |
| 7237298 |
Sensors and associated methods for controlling a vacuum cleaner |
Jul. 3, 2007 |
| 7191485 |
Lawn waste sweeper with recirculating airstream |
Mar. 20, 2007 |
| 7185396 |
Brush of cleaner |
Mar. 6, 2007 |
| 7178196 |
Tank arrangement for a floor care appliance |
Feb. 20, 2007 |
| 7174593 |
Vacuum cleaner having an ion generator |
Feb. 13, 2007 |
| 7165286 |
Agitator construction |
Jan. 23, 2007 |
| 7159276 |
Rotary cleaning body, suction port body of vacuum cleaner, and production method of rotary cleaning body |
Jan. 9, 2007 |
| 7067033 |
Chemical liquid processing apparatus for processing a substrate |
Jun. 27, 2006 |
| 7017221 |
Floor sweeping apparatus |
Mar. 28, 2006 |
| 7007336 |
Agitator construction |
Mar. 7, 2006 |
| 6971140 |
Brush assembly of cleaner |
Dec. 6, 2005 |
| 6959467 |
Bladed disk brush roller assembly for a vacuum cleaner |
Nov. 1, 2005 |
| 6952858 |
Water extraction device |
Oct. 11, 2005 |
| 6892420 |
Vacuum cleaner with hair wrap cutter |
May. 17, 2005 |
| 6859970 |
Agitator for vacuum cleaner/extractor |
Mar. 1, 2005 |
| 6848147 |
Internally driven agitator |
Feb. 1, 2005 |
| 6772475 |
Suction nozzle configuration |
Aug. 10, 2004 |
| 6763549 |
Edge cleaning vacuum cleaner apparatus |
Jul. 20, 2004 |
| 6760952 |
Vacuum cleaner brushroll |
Jul. 13, 2004 |
| 6735812 |
Dual mode carpet cleaning apparatus utilizing an extraction device and a soil transfer cleaning medium |
May. 18, 2004 |
| 6735811 |
Cleaning liquid dispensing system for a hard floor surface cleaner |
May. 18, 2004 |
| 6725500 |
Air recirculating surface cleaning device |
Apr. 27, 2004 |
| 6668420 |
Brush assembly removal device for a floor cleaner |
Dec. 30, 2003 |
| 6662402 |
Apparatus for cleaning fabrics, floor coverings, and bare floor surfaces utilizing a soil transfer cleaning medium |
Dec. 16, 2003 |
| 6629333 |
Device and method for liquid removal from carpet |
Oct. 7, 2003 |
| 6618897 |
Broom and blower control method and apparatus |
Sep. 16, 2003 |
| 6591440 |
Brushroll with rotatably mounted end assembly |
Jul. 15, 2003 |
| 6591441 |
Brushroll having improved cleaning capability |
Jul. 15, 2003 |
| 6574823 |
Brushroll |
Jun. 10, 2003 |
| 6539575 |
Agitator for a cleaning machine with material cutting channel |
Apr. 1, 2003 |
| 6539577 |
Vacuum cleaner suction tool with partition defining air current dust pickup path |
Apr. 1, 2003 |
| 6532619 |
Extraction cleaner and agitator therefor |
Mar. 18, 2003 |
| 6530106 |
Vacuum sweeper roller brush |
Mar. 11, 2003 |
| 6513190 |
Turbine powered vacuum cleaner nozzle |
Feb. 4, 2003 |
| 6367120 |
Carpet cleaning apparatus with loop agitator |
Apr. 9, 2002 |
| 6345408 |
Electric vacuum cleaner and nozzle unit therefor |
Feb. 12, 2002 |
| 6282748 |
Brushroll chamber for vacuum cleaner |
Sep. 4, 2001 |
| 6279197 |
Ductwork cleaning system |
Aug. 28, 2001 |
| 6269519 |
Duct cleaning device |
Aug. 7, 2001 |
| 6237189 |
Vacuum cleaner suction nozzle configuration |
May. 29, 2001 |
| 6199244 |
Vacuum cleaner with electrostatically charged components |
Mar. 13, 2001 |
| 6185782 |
Rain-gutter cleaning system |
Feb. 13, 2001 |
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