Patents-Review.com
ClassID:

11822 ⎘

A47L9/0427 - CPC Classification

Classification description:

Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners; Nozzles with driven brushes or agitators Gearing or transmission means therefor

Sub-classes:
Recent Application in this class:
#1
20250366685
2025-12-04

DUST BOX, CLEANING APPARATUS AND CLEANING SYSTEM

 #2
20250366682
2025-12-04

DAMPING MEMBER, CLEANING DEVICE, AND SUCTION HEAD

 #3
20250331690
2025-10-30

CLEANER HEAD FOR A VACUUM CLEANER

 #4
20250176771
2025-06-05

CLEANER

 #5
20240225387
2024-07-11

CLEANER HEAD

 #6
20240138635
2024-05-02

CLEANER HEAD

 #7
20240130582
2024-04-25

CLEANER HEAD

 #8
20230210326
2023-07-06

CLEANING ROBOT

 #9
20210386256
2021-12-16

Vacuum brush

 #10
20210161338
2021-06-03

Vacuum cleaner

 #11
20210093136
2021-04-01

Rotary brush and robotic dust collector

 #12
20200397203
2020-12-24

Vacuum cleaner

 #13
20200367711
2020-11-26

Drive system for a surface treatment apparatus and a surface treatment apparatus having the same

 #14
20190350420
2019-11-21

Vacuum brush

 #15
20180303304
2018-10-25

Vacuum cleaner

 #16
20180055313
2018-03-01

Nozzle for cleaner

 #17
20170354303
2017-12-14

Side brush and robotic cleaner

 #18
20170209015
2017-07-27

Wheel driving device and cleaner robot having the same

 #19
20170150859
2017-06-01

Cleaning head

 #20
20160174790
2016-06-23

Nozzle for a vacuum cleaner and vacuum cleaner

 #21
20150320276
2015-11-12

Floor care appliance

 #22
20150223653
2015-08-13

Robot cleaner

 #23
20140359968
2014-12-11

Actuator mechanism for a brushroll cleaner

 #24
20140317879
2014-10-30

Vacuum brush

 #25
20140041153
2014-02-13

Device comprising a movably arranged functional body and a safety mechanism for stopping movement of the functional body

 #26
20140041152
2014-02-13

Cleaner head for a vacuum cleaner

 #27
20130276263
2013-10-24

Vacuum cleaner and suction nozzle thereof

 #28
20120311802
2012-12-13

Vacuum cleaner multi-directional brushroll/agitator

 #29
20120204367
2012-08-16

Vacuum cleaner brushroll

 #30
20120084938
2012-04-12

DUST ROLLER BRUSH DEVICE FOR MOBILE ROBOTIC VACUUM CLEANER

 #31
20110252594
2011-10-20

Vacuum brush

 #32
20110099747
2011-05-05

Robot cleaner

 #33
20110088207
2011-04-21

Nozzle for a vacuum cleaner

 #34
20100299868
2010-12-02

Vacuum Cleaner Overload Clutch

 #35
20100299867
2010-12-02

Vacuum cleaner agitator clutch

 #36
20100242224
2010-09-30

CLUTCH ASSEMBLY

 #37
20100242223
2010-09-30

Clutch assembly

 #38
20090089958
2009-04-09

VACUUM CLEANER WITH AGITATOR ASSEMBLY INCORPORATING A CLUTCH MECHANISM

 #39
20080223407
2008-09-18

Vacuum cleaner equipped with agitator and clutch assembly

 #40
20060156505
2006-07-20

Upright vacuum cleaner with swing brush

 #41
20060143854
2006-07-06

Brush vibrating apparatus for vacuum cleaner

 #42
20050015922
2005-01-27

Suction head for vacuum cleaner

 #43
20050005393
2005-01-13

Suction head for vacuum cleaner

 #44
17592210
2023-06-20

Vacuum cleaner and cleaning accessory for a vacuum cleaner