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Class Information
Number: 15/347
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
Description: Cleaning apparatus having means for collecting or storing or handling the dislodged dust and dirt or for separating the dust and dirt from the air-draft.










Sub-classes under this class:

Class Number Class Name Patents
15/352 Separator element cleaning in situ and/or storage or removal of retained dirt 635
15/350 Separator mounted on or attached to manipulating handle, e.g., push broom type 200
15/348 With conveying means additional to air stream 47
15/353 With liquid and/or deflection type separator 975
15/349 With receiver for dirt from rotary or moving agitator 90


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
8702827 Flat bag for vacuum cleaners Apr. 22, 2014
8702828 Flat bag for vacuum cleaners Apr. 22, 2014
8695161 Vacuum motor scroll assembly and vacuums including such an assembly Apr. 15, 2014
8689399 Bag release handle for a floor cleaner Apr. 8, 2014
8689983 Apparatus and methods for vacuum operated sorting Apr. 8, 2014
8671512 Cyclone cleaner Mar. 18, 2014
8667640 Vacuum cleaner Mar. 11, 2014
8667639 Vacuum cleaner providing filter-absence detection Mar. 11, 2014
8667638 Robot cleaner Mar. 11, 2014
8661607 Visualization device for dust collection of vacuum cleaner Mar. 4, 2014
8656551 Vacuum cleaning filter bag Feb. 25, 2014
8650703 Cleaning apparatus Feb. 18, 2014
8650707 Vacuum cleaner sound reducing device Feb. 18, 2014
8646149 Filter housing construction for a surface cleaning apparatus Feb. 11, 2014
8646148 Cleaning appliance Feb. 11, 2014
8640303 Configuration of a cyclone assembly and surface cleaning apparatus having same Feb. 4, 2014
8640301 Dirt cup latch mechanism for vacuum cleaner Feb. 4, 2014
8640302 Arrangement for positioning and holding a filter bag in a vacuum cleaner Feb. 4, 2014
8635738 Dusting system Jan. 28, 2014
8635741 Auxiliary apparatus for better vacuuming effect Jan. 28, 2014
8607407 Configuration of a hand vacuum cleaner Dec. 17, 2013
8601641 Removable cyclone chamber and dirt collection assembly for a surface cleaning apparatus Dec. 10, 2013
8590101 Suction cleaning module Nov. 26, 2013
8590102 Filtration chamber construction for a cyclonic surface cleaning apparatus Nov. 26, 2013
8584312 Cleaning apparatus and cleaning method Nov. 19, 2013
8584313 Vacuum cleaner Nov. 19, 2013
8578555 Surface cleaning apparatus Nov. 12, 2013
8567008 Cyclone chamber construction for a surface cleaning apparatus Oct. 29, 2013
8567002 Dust collector for mobile robotic vacuum cleaner Oct. 29, 2013
8549703 Battery-powered vacuum cleaner Oct. 8, 2013
8544142 Dust container and dust collector using the same Oct. 1, 2013
8539639 Dustcup Sep. 24, 2013
8528164 Cyclone chamber for a surface cleaning apparatus Sep. 10, 2013
8528162 Dust collection container and vacuum cleaner having the same Sep. 10, 2013
8522395 Vacuum cleaner having shredder Sep. 3, 2013
8510904 Suction cleaning apparatus Aug. 20, 2013
8510905 Vacuum debris collection box having sloped debris chute Aug. 20, 2013
8510906 Upright type vacuum cleaner Aug. 20, 2013
8505157 Vacuum cleaner Aug. 13, 2013
8505158 Cleaning apparatus and dust collecting method using the same Aug. 13, 2013
8495789 Surface treating appliance Jul. 30, 2013
8484799 Cyclone chamber and dirt collection assembly for a surface cleaning apparatus Jul. 16, 2013
8484798 System comprising a vacuum cleaner and a dust bag Jul. 16, 2013
8479355 Vacuum cleaner having a filter Jul. 9, 2013
8479356 Vacuum cleaner filter bag comprising a sealing device Jul. 9, 2013
8474091 Cleaning appliance Jul. 2, 2013
8474092 Vacuum cleaner Jul. 2, 2013
8470083 Portable canister vacuum Jun. 25, 2013
8453295 Dry vacuum cleaning appliance Jun. 4, 2013
8449639 Vacuum cleaner filter bag May. 28, 2013

1 2 3 4 5 6 7 8 9 10 11 12










 
 
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