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Class Information
Number: 15/352
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > With dust or dirt handling or storing or separating, e.g., filter bags > Separator element cleaning in situ and/or storage or removal of retained dirt
Description: Apparatus having provisions for cleaning the filter or other separator elements while assembled in the apparatus.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7610652 |
Dust receptacle having ultraviolet (UV) transmission window and a vacuum cleaner having the same |
Nov. 3, 2009 |
| 7610650 |
Vehicle for cleaning |
Nov. 3, 2009 |
| 7611558 |
Dust compressing apparatus of vacuum cleaner |
Nov. 3, 2009 |
| 7611555 |
Vacuum cleaner bag |
Nov. 3, 2009 |
| 7610653 |
Surface treating appliance |
Nov. 3, 2009 |
| 7600293 |
Vacuum cleaner |
Oct. 13, 2009 |
| 7588610 |
Dust collector and vacuum cleaner having the same |
Sep. 15, 2009 |
| 7581284 |
Surface treating appliance |
Sep. 1, 2009 |
| 7581286 |
Vacuum cleaner and dust collection unit thereof |
Sep. 1, 2009 |
| 7578027 |
Apparatus of mounting dust collection unit for vacuum cleaner |
Aug. 25, 2009 |
| 7571512 |
Vacuum cleaner |
Aug. 11, 2009 |
| 7568259 |
Robotic floor cleaner |
Aug. 4, 2009 |
| 7552506 |
Filter assembly for vacuum cleaner |
Jun. 30, 2009 |
| 7506403 |
Blower/vac debris collection system with collection bag on movable wheeled cart |
Mar. 24, 2009 |
| 7507269 |
Bagless stick type vacuum cleaner |
Mar. 24, 2009 |
| 7503134 |
Inclined slope vacuum excavation container |
Mar. 17, 2009 |
| 7500283 |
Vacuum cleaner provided with a cover locking/releasing structure and a cover hinge-coupling structure |
Mar. 10, 2009 |
| 7494520 |
Filter device for vacuum cleaner |
Feb. 24, 2009 |
| 7485167 |
Shaker mechanism for vacuum cleaner filter bag |
Feb. 3, 2009 |
| 7475528 |
Machine for removing vegetation |
Jan. 13, 2009 |
| 7468083 |
Vacuum cleaner equipped with bag mount and separate bag caddy |
Dec. 23, 2008 |
| 7451521 |
Apparatus for removal of material by suction |
Nov. 18, 2008 |
| 7444712 |
Vacuum cleaner |
Nov. 4, 2008 |
| 7445655 |
Removable dust collector |
Nov. 4, 2008 |
| 7437798 |
Air reflux assembly of the vacuum cleaner |
Oct. 21, 2008 |
| 7426769 |
Stall and manure vacuum truck |
Sep. 23, 2008 |
| 7419520 |
Dust collection unit and vacuum cleaner with the same |
Sep. 2, 2008 |
| 7412747 |
Means for collecting garden waste |
Aug. 19, 2008 |
| 7404835 |
Collection device with self sealing retention system |
Jul. 29, 2008 |
| 7386916 |
Self-cleaning vacuum cleaner and receptacle therefor |
Jun. 17, 2008 |
| 7377010 |
Dirt collecting system for a floor care appliance |
May. 27, 2008 |
| 7370388 |
Air cleaner for portable engine |
May. 13, 2008 |
| 7370389 |
Water filter vacuum cleaner |
May. 13, 2008 |
| 7360275 |
Dirt separation system for a vacuum cleaner |
Apr. 22, 2008 |
| 7357823 |
Disposable filter within a removable chamber |
Apr. 15, 2008 |
| 7351269 |
Self cleaning filter and vacuum incorporating same |
Apr. 1, 2008 |
| 7346957 |
Vacuum cleaner |
Mar. 25, 2008 |
| 7343642 |
Vacuum cleaner with dirt vessel and separate filter assembly |
Mar. 18, 2008 |
| 7343643 |
Selective bag or bagless cleaning system |
Mar. 18, 2008 |
| 7343641 |
Dirt collection assembly with volcanic airflow |
Mar. 18, 2008 |
| 7340798 |
Upright vacuum cleaner with spring loaded nozzle |
Mar. 11, 2008 |
| 7337493 |
Upright-type electric vacuum cleaner with detachable dust collector |
Mar. 4, 2008 |
| 7334290 |
Upright vacuum cleaner with cyclonic air path |
Feb. 26, 2008 |
| 7331084 |
Dust collecting apparatus for cyclone type vacuum cleaner |
Feb. 19, 2008 |
| 7332005 |
Filtration bag replacement system for a floor care appliance |
Feb. 19, 2008 |
| 7329293 |
Disposable filtration system for bagless vacuum cleaners |
Feb. 12, 2008 |
| 7325274 |
Vacuum cleaner with dust collecting device |
Feb. 5, 2008 |
| 7320719 |
Filter device method of manufacturing the same and method of replacing a filter device |
Jan. 22, 2008 |
| 7318249 |
Vacuum collector having sweeping device |
Jan. 15, 2008 |
| 7318848 |
Dust collector for a vacuum cleaner |
Jan. 15, 2008 |
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