ClassID:

11777

A47L5/365 - CPC Classification

Classification description:

Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans; Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type

Recent Application in this class:
#1
20260151010
2026-06-04

Vacuum for Use with Modular Storage System

#2
20250375081
2025-12-11

VACUUM CLEANING DEVICE

#3
20250344919
2025-11-13

Dust Collector Bag and Filter

#4
20250318702
2025-10-16

PORTABLE DUST EXTRACTOR

#5
20250194881
2025-06-19

DUST EXTRACTOR

#6
20250160586
2025-05-22

Vacuum for Use with Modular Storage System

#7
20250143528
2025-05-08

TRIGGERLESS SURFACE CLEANING DEVICE WITH AUTOMATED CONTROL

#8
20250134333
2025-05-01

SURFACE CLEANING DEVICE WITH TRIGGERLESS FLUID DISTRIBUTION MECHANISM

#9
20250127352
2025-04-24

PORTABLE VACUUM CLEANER

#10
20250113958
2025-04-10

VACUUM CLEANER

#11
20250107678
2025-04-03

INTEGRATED DUST SEPARATOR SYSTEM

#12
20250098913
2025-03-27

Vacuum Cleaner

#13
20250048975
2025-02-13

LANDSCAPE MAINTENANCE SYSTEMS AND METHODS

#14
20250025003
2025-01-23

VACUUM CLEANER

#15
20240415350
2024-12-19

SURFACE CLEANING APPARATUS

#16
20240415344
2024-12-19

SURFACE CLEANER

#17
20240389815
2024-11-28

SURFACE CLEANING APPARATUS

#18
20240324834
2024-10-03

VACUUM PRE-SEPARATION DEVICE AND ACCESSORIES

#19
20240285135
2024-08-29

DUST SUCTION DEVICE WITH STORAGE STATE

#20
20240277195
2024-08-22

WEARABLE VACUUM CLEANER

#21
20240225390
2024-07-11

VACUUM CLEANER WITH HAND NOZZLE

#22
20240197060
2024-06-20

PORTABLE BACKPACK VACUUM HAVING FOLD-IN HARNESS

#23
20240180386
2024-06-06

Surface cleaning device with automated control

#24
20240172904
2024-05-30

VACUUM CLEANER

#25
20240164609
2024-05-23

Surface cleaning device with triggerless fluid distribution mechanism

#26
20240156318
2024-05-16

VACUUM CLEANER

#27
20240130585
2024-04-25

VACUUM CLEANER WITH HAND NOZZLE

#28
20240122422
2024-04-18

MODULAR VACUUM SYSTEM

#29
20240108187
2024-04-04

Vacuum Device

#30
20240108185
2024-04-04

DUST COLLECTOR

#31
20240108184
2024-04-04

DUST COLLECTOR

#32
20240032758
2024-02-01

SURFACE CLEANING APPARATUS

#33
20240032505
2024-02-01

Pet grooming machine and a method for pet hair grooming

#34
20230414047
2023-12-28

SURFACE CLEANING APPARATUS

#35
20230355061
2023-11-09

HOSE END TRIGGER SWITCH

#36
20230320322
2023-10-12

ANIMAL CLEANING DEVICE

#37
20230309771
2023-10-05

Filter device and method for dedusting same

#38
20230301474
2023-09-28

Wet/dry vacuum stand and bottom discharge

#39
20230292966
2023-09-21

MULTI-FUNCTIONAL WET VACUUM CLEANER

#40
20230284853
2023-09-14

Filter device for a vacuum cleaner and filter dedusting method

#41
20230263353
2023-08-24

STATIC DISCHARGE MITIGATION OF VACUUM CLEANERS

#42
20230263351
2023-08-24

Filter device and method for dedusting same

#43
20230248200
2023-08-10

All in the head surface cleaning apparatus

#44
20230148808
2023-05-18

Fan assembly and vacuum cleaner with fan assembly

#45
20230084518
2023-03-16

BATTERY-OPERATED BACKPACK SUCTION APPLIANCE

#46
20230075130
2023-03-09

SUCTION APPARATUS

#47
20230067070
2023-03-02

MIXING VACUUM

#48
20220408990
2022-12-29

Floor cleaning machine

#49
20220408989
2022-12-29

Wearable vacuum cleaner

#50
20220400917
2022-12-22

Device and method for introducing openings into a disposal bag for a vacuuming device, and vacuuming device

#51
20220400913
2022-12-22

Vacuum cleaner

#52
20220378263
2022-12-01

Suction Apparatus Having a Filter Cleaning Device

#53
20220322896
2022-10-13

SURFACE CLEANER

#54
20220304535
2022-09-29

Surface cleaning device with triggerless fluid distribution mechanism

#55
20220304534
2022-09-29

Surface cleaning device with automated control

#56
20220248922
2022-08-11

SURFACE CLEANING APPARATUS

#57
20220235798
2022-07-28

Electric powered work machine and method of controlling noise generated by electric powered work machine

#58
20220233044
2022-07-28

Dust collector

#59
20220218166
2022-07-14

MODULAR VACUUM SYSTEM

#60
20220211234
2022-07-07

VACUUM CLEANER

#61
20220202263
2022-06-30

Vacuum

#62
20220159917
2022-05-26

LANDSCAPE MAINTENANCE SYSTEMS AND METHODS

#63
20220151448
2022-05-19

Water management system

#64
20220151447
2022-05-19

PORTABLE DUST EXTRACTOR

#65
20220142435
2022-05-12

Surface cleaning apparatus

#66
20220125258
2022-04-28

Dust Removal Device and Method for Changing a Filter Element in a Dust Removal Device

#67
20220125257
2022-04-28

SURFACE CLEANING APPARATUS

#68
20220117453
2022-04-21

SUCTION APPARATUS AND METHOD FOR CLEANING A FILTER

#69
20220117451
2022-04-21

VACUUM CLEANER

#70
20220104673
2022-04-07

ELECTRICALLY OPERATED MOBILE VACUUM CLEANER

#71
20220071458
2022-03-10

Portable extractor

#72
20220047140
2022-02-17

All in the head surface cleaning apparatus

#73
20220031132
2022-02-03

Vacuum cleaner

#74
20220015591
2022-01-20

Patient excretion collection devices

#75
20210330158
2021-10-28

Filter system and a vacuum cleaner incorporating a filter system

#76
20210330154
2021-10-28

METHOD AND APPARATUS FOR ATTACHING A FLOOR TOOL TO A VACUUM FRAME

#77
20210315429
2021-10-14

Vacuum cleaner

#78
20210282615
2021-09-16

Energy storage module for a hand-held power tool

#79
20210259486
2021-08-26

Upright vacuum cleaner

#80
20210228032
2021-07-29

SURFACE CLEANING APPARATUS

#81
20210219802
2021-07-22

Vacuum apparatus including drum lock assembly

#82
20210219801
2021-07-22

Vacuum apparatus including float and base-mounted motor

#83
20210161343
2021-06-03

Separating device for a vacuuming device

#84
20210153704
2021-05-27

Wet-dry vacuum and lid system therefor

#85
20210145229
2021-05-20

Surface cleaning apparatus

#86
20210145227
2021-05-20

Vacuum for use with modular storage system

#87
20210143769
2021-05-13

Vacuum cleaner motor assemblies and methods of operating same

#88
20210137338
2021-05-13

VACUUM CLEANER MOTOR ASSEMBLIES AND METHODS OF OPERATING SAME

#89
20210137327
2021-05-13

Vacuum cleaner motor assemblies and methods of operating same

#90
20210121031
2021-04-29

Dust extractor

#91
20210121029
2021-04-29

Vacuum for Use with Modular Storage System

#92
20210100417
2021-04-08

Vacuum apparatus having a plug-in module

#93
20210093138
2021-04-01

Surface cleaning apparatus

#94
20210093137
2021-04-01

Surface cleaning apparatus

#95
20210007568
2021-01-14

Vacuum cleaner

#96
20200405104
2020-12-31

Vacuum cleaner and method for controlling the same

#97
20200375424
2020-12-03

Vacuum apparatus with interchangeable drums

#98
20200281425
2020-09-10

Suction Apparatus

#99
20200205624
2020-07-02

Portable extractor

#100
20200196814
2020-06-25

Assembly of a particle collection container and cyclonic pre-separator

#101
20200178740
2020-06-11

Vacuum cleaner

#102
20200163517
2020-05-28

Method for operating a suction device and suction device

#103
20200154968
2020-05-21

Surface cleaning device with automated control

#104
20200113396
2020-04-16

Vacuum Plate and Vacuum System

#105
20200077862
2020-03-12

Surface cleaning device with automated suction control

#106
20200069126
2020-03-05

Sound reducing vacuum cleaner

#107
20200060486
2020-02-27

BAGLESS VACUUM CLEANER

#108
20190365169
2019-12-05

Combination backpack vacuum cleaner and caddy

#109
20190365168
2019-12-05

Modular vacuum system

#110
20190343361
2019-11-14

Surface cleaning device with triggerless fluid distribution mechanism

#111
20190343360
2019-11-14

Surface cleaning device with triggerless fluid distribution mechanism

#112
20190343359
2019-11-14

Surface cleaning device with triggerless fluid distribution mechanism

#113
20190343348
2019-11-14

BUCKET LID ATTACHMENT APPARATUS FOR HANDHELD VACUUM AND BLOWER DEVICES

#114
20190343347
2019-11-14

Surface cleaning device with triggerless fluid distribution mechanism

#115
20190328192
2019-10-31

LID FOR WET/DRY VACUUM CLEANER WITH INTEGRATED HOSE RETAINER

#116
20190290087
2019-09-26

Surface cleaning apparatus

#117
20190282046
2019-09-19

VACUUM CLEANER POWER HEAD INCLUDING VOLUTE AND VACUUM CLEANER INCLUDING SAME

#118
20190274509
2019-09-12

Surface cleaning apparatus

#119
20190269287
2019-09-05

VACUUM CLEANER WITH AN AUXILIARY MOTOR

#120
20190261824
2019-08-29

All in the head surface cleaning apparatus

#121
20190254493
2019-08-22

SURFACE CLEANING APPARATUS

#122
20190254492
2019-08-22

Surface cleaning apparatus with a variable inlet flow area

#123
20190254491
2019-08-22

Surface cleaning apparatus with a variable inlet flow area

#124
20190231159
2019-08-01

Vacuum cleaner

#125
20190183311
2019-06-20

Surface cleaning device with triggerless fluid distribution mechanism

#126
20190150683
2019-05-23

Vacuum cleaner

#127
20190133392
2019-05-09

Vac Lid

#128
20190125153
2019-05-02

VACUUM WITH INTEGRATED FILTER CLEANING DEVICE

#129
20190125151
2019-05-02

Vacuum cleaner

#130
20190118766
2019-04-25

Systems and methods for machine sensing and communication

#131
20190110650
2019-04-18

Vacuum cleaner

#132
20190082905
2019-03-21

Liquid extraction apparatus and method

#133
20190067971
2019-02-28

Power tool, battery pack, and combination, and method of controlling the same

#134
20190059673
2019-02-28

Vacuum cleaner

#135
20190059666
2019-02-28

Pre-filter bag for vacuum cleaner and vacuum cleaner including same

#136
20190038095
2019-02-07

VACUUM CLEANER

#137
20190010686
2019-01-10

Pipe unclogging device and Attachments

#138
20190000287
2019-01-03

Harness and back pack vacuum cleaner therefore

#139
20180353023
2018-12-13

Upright vacuum cleaner

#140
20180335039
2018-11-22

FAN AND CLEANER

#141
20180333736
2018-11-22

VACUUM CLEANER ACCESSORY TOOL CONFIGURED TO DISTRIBUTE MIST

#142
20180323023
2018-11-08

Methods for controlling the power supply of a vacuum cleaner motor

#143
20180235420
2018-08-23

Apparatus, method, and systems for securing an accessory to a vacuum appliance

#144
20180192838
2018-07-12

Method and apparatus for attaching a floor tool to a vacuum frame

#145
20180177360
2018-06-28

Vacuum cleaner and method for controlling the same

#146
20180132682
2018-05-17

Portable vacuum and related accessories

#147
20180103811
2018-04-19

Vacuum cleaner

#148
20180103585
2018-04-19

Device and method of use for pecan picking

#149
20180092498
2018-04-05

Leaf blower vacuum yard cart

#150
20180078108
2018-03-22

Vacuum cleaner handle mount assembly

#151
20180055314
2018-03-01

Vacuum conduit attachment tool for connection to different sized vacuum conduits

#152
20180035615
2018-02-08

Vacuum debris collection apparatus

#153
20180008107
2018-01-11

Floor Vacuum Cleaner

#154
20170369032
2017-12-28

Systems and methods for machine sensing and communication

#155
20170347851
2017-12-07

Vacuum cleaner

#156
20170332856
2017-11-23

Vacuum cleaner

#157
20170288436
2017-10-05

Power tool, battery pack, and combination, and method of controlling the same

#158
20170280955
2017-10-05

Latch for vacuum cleaner

#159
20170280954
2017-10-05

Shop vac

#160
20170273518
2017-09-28

Wet/dry, non-porous bag/bagless vacuum assembly with steam and variable speed settable vacuum motor control with no loss of suction

#161
20170265697
2017-09-21

Surface cleaning apparatus

#162
20170258284
2017-09-14

Portable liquid-recycling liquid-reusing cleaning system for hard surface flooring

#163
20170251894
2017-09-07

Dust remover for vacuum cleaner

#164
20170245709
2017-08-31

Cleaning apparatus

#165
20170238773
2017-08-24

Bagless vacuum cleaner

#166
20170209013
2017-07-27

CLEANER

#167
20170188764
2017-07-06

Backpack vacuum cleaner

#168
20170181590
2017-06-29

Vacuum cleaning device with a tank-type vacuum cleaner

#169
20170164801
2017-06-15

Surface cleaning apparatus

#170
20170156556
2017-06-08

Vacuum cleaner switch assembly

#171
20170086630
2017-03-30

Vacuum cleaner

#172
20170071429
2017-03-16

SURFACE CLEANING APPARATUS

#173
20170071428
2017-03-16

Vacuum having a metal drum and a polymer base

#174
20170071427
2017-03-16

Vacuum having a metal drum and a polymer base

#175
20170049282
2017-02-23

Vacuum cleaner switch assembly

#176
20160331198
2016-11-17

Vacuum

#177
20160242610
2016-08-25

Vacuum cleaner

#178
20160235266
2016-08-18

Vacuum apparatuses with improved stability and methods thereof

#179
20160227972
2016-08-11

Upright vacuum cleaner

#180
20160150932
2016-06-02

Suction-type cleaner with dedusting control for the filter or filters

#181
20160066758
2016-03-10

Systems, methods, and apparatuses for controlling the power supply of a vacuum cleaner motor

#182
20160037988
2016-02-11

Low profile filter for vacuum cleaners

#183
20150342427
2015-12-03

Dust collector having a hose clamp

#184
20150320272
2015-11-12

Cleaning appliance

#185
20150289739
2015-10-15

Airflow indicator assembly and method for vacuum cleaner

#186
20150289738
2015-10-15

Vacuum cleaner

#187
20150223658
2015-08-13

Systems, methods, and apparatuses for controlling the power supply of a vacuum cleaner motor

#188
20150223652
2015-08-13

Dust collecting device

#189
20150182085
2015-07-02

Vacuum cleaner

#190
20150182083
2015-07-02

Vacuum cleaner

#191
20150114435
2015-04-30

Apparatus and method for clearing debris

#192
20150101637
2015-04-16

Flexible vacuum nozzle and nozzle opening

#193
20150074936
2015-03-19

Vacuum

#194
20150067979
2015-03-12

Room-cleaning system with water container

#195
20150067978
2015-03-12

Drain system and method for vacuum cleaner

#196
20150047146
2015-02-19

Backpack vacuum cleaner

#197
20150040948
2015-02-12

Vacuum plate and vacuum system

#198
20150026919
2015-01-29

Cyclone separation device and electric vacuum cleaner

#199
20150020345
2015-01-22

Wearer comfort backpack vacuum

#200
20150013100
2015-01-15

Vacuum cleaner with sliding latch

#201
20140373306
2014-12-25

Slide out drum with filter for a wet/dry vacuum appliance

#202
20140366310
2014-12-18

Upright Vacuum Cleaner

#203
20140215750
2014-08-07

Wet/dry vacuum cleaner with built-in dustpan accessory

#204
20140201943
2014-07-24

Vacuum Motor Scroll Assembly and Vacuums Including Such an Assembly

#205
20140201940
2014-07-24

Surface cleaning apparatus

#206
20140174296
2014-06-26

Wet/dry vacuum cleaner filter for wet material collection

#207
20140082883
2014-03-27

Vacuum cleaner

#208
20140082881
2014-03-27

Upright vacuum cleaner

#209
20140075711
2014-03-20

Vacuum cleaner having detachable blower and related locking assembly

#210
20140047666
2014-02-20

Upright vacuum with an automated diverter valve

#211
20140047665
2014-02-20

Suction cleaner

#212
20130318741
2013-12-05

Surface cleaning apparatus

#213
20130276261
2013-10-24

Vacuum cleaner with noise reduction recesses

#214
20130255030
2013-10-03

Vacuum

#215
20130247328
2013-09-26

Vacuum cleaner

#216
20130239360
2013-09-19

Vacuum appliance

#217
20130228194
2013-09-05

Vacuum Filter System and Method with Integrated Filter Cleaning

#218
20130061422
2013-03-14

MULTI-OPERATIONAL MODE FLUID EXTRACTORS AND ASSOCIATED METHODS OF USE AND MANUFACTURE

#219
20130047367
2013-02-28

Propane Vacuum

#220
20130009371
2013-01-10

Portable cleaner with axle mount

#221
20120311814
2012-12-13

Wet/dry, non-porous bag/bagless vacuum assembly with steam and variable speed settable vacuum motor control with no loss of suction

#222
20120266407
2012-10-25

Double-walled vacuum cleaner

#223
20120246866
2012-10-04

Support System Adjustable by Like Motion and Method of Use

#224
20120233807
2012-09-20

Vacuum cleaner

#225
20120233805
2012-09-20

Vacuum motor scroll assembly and vacuums including such an assembly

#226
20120222261
2012-09-06

Vacuum cleaner

#227
20120204378
2012-08-16

Upright vacuum cleaner

#228
20120180255
2012-07-19

DRUM TYPE VACUUM CLEANER AND ASSEMBLY METHOD OF THE SAME

#229
20120102671
2012-05-03

Vacuum cleaner

#230
20120090130
2012-04-19

Suction cleaning apparatus

#231
20120090129
2012-04-19

VACUUM CLEANER AND FILTER BAG

#232
20110265881
2011-11-03

Upright vacuum with an automated diverter valve

#233
20110247170
2011-10-13

Trash Bin Vacuum Adapter Apparatus

#234
20110239399
2011-10-06

Vacuum Cleaner and Filter Bag Insert for a Vacuum Cleaner

#235
20110239398
2011-10-06

Dust collecting devices

#236
20110146719
2011-06-23

Bio hazard spill cleanup system for home and institutional use

#237
20110146025
2011-06-23

Dust collector

#238
20110118680
2011-05-19

Collapsible fluid collection and disposal system and related methods

#239
20110088201
2011-04-21

Vacuum cleaner

#240
20110023258
2011-02-03

Vacuum having accessory storage features

#241
20110005026
2011-01-13

Water basin illumination

#242
20100192980
2010-08-05

Modular recycling cleaning system

#243
20100139032
2010-06-10

Slide-out drum with filter for a wet/dry vacuum appliance

#244
20100132152
2010-06-03

Wet type suction cleaners

#245
20100125969
2010-05-27

CLEANING APPARATUS

#246
20100122428
2010-05-20

PORTABLE CLEANING ASSEMBLY WITH VACUUM UNIT DISPOSED WITHIN CAVITY OF WASTE CONTAINER

#247
20100122427
2010-05-20

Dust collector

#248
20100058553
2010-03-11

Utility vacuum

#249
20100050370
2010-03-04

WASTE STREAM SEPARATOR

#250
20090313785
2009-12-24

Vacuum cleaner with additional functions

#251
20090307866
2009-12-17

Shop vacuum cleaner with cyclonic separator

#252
20090293915
2009-12-03

Vacuum cleaner with removable dust collector, and methods of operating the same

#253
20090293223
2009-12-03

Vacuum cleaner with removable dust collector, and methods of operating the same

#254
20090293219
2009-12-03

VACUUM COLLECTION DEVICE USEFUL IN YARD MAINTENANCE

#255
20090282640
2009-11-19

Vacuum cleaner having detachable blower and related locking assembly

#256
20090266382
2009-10-29

Vacuum cleaner and method of controlling the same

#257
20090265882
2009-10-29

Easy access filter assembly for a wet/dry vacuum appliance

#258
20090249578
2009-10-08

Vacuum cleaner

#259
20090241286
2009-10-01

Vacuum cleaner

#260
20090235956
2009-09-24

Vacuum cleaner with removable dust collector, and methods of operating the same

#261
20090229073
2009-09-17

Vacuum cleaner with removable dust collector, and methods of operating the same

#262
20090229072
2009-09-17

Vacuum cleaner with removable dust collector, and methods of operating the same

#263
20090178231
2009-07-16

Vacuum cleaner with removable dust collector, and methods of operating the same

#264
20090113664
2009-05-07

Portable cleaning assembly with waste container

#265
20090095360
2009-04-16

Vacuum with multiple exhaust points

#266
20090094777
2009-04-16

Vacuum electronics isolation method

#267
20090007367
2009-01-08

ATTACHMENT DEVICE

#268
20080282894
2008-11-20

Cyclonic utility vacuum

#269
20080250600
2008-10-16

Suction device

#270
20080216280
2008-09-11

UTILITY VACUUM

#271
20080209666
2008-09-04

Convertible surface cleaning apparatus

#272
20080179133
2008-07-31

SOUND DAMPENING PASSAGE AND SURFACE CLEANING APPARATUS WITH SAME

#273
20080178420
2008-07-31

Upright vacuum cleaner

#274
20080127449
2008-06-05

Oval filter cage and vacuum cleaner

#275
20080115318
2008-05-22

Vacuum with stowable handle

#276
20080115312
2008-05-22

Vacuum having inlet and storage features

#277
20080115311
2008-05-22

Vacuum having accessory storage features

#278
20080047094
2008-02-28

Vacuum cleaner with removable dust collector, and methods of operating the same

#279
20080041421
2008-02-21

Vacuum cleaner with removable dust collector, and methods of operating the same

#280
20080023036
2008-01-31

Vacuum cleaner with removable dust collector, and methods of operating the same

#281
20070256271
2007-11-08

LOCKING BLOWER NOZZLE WITH AIR BLEED

#282
20070226948
2007-10-04

Canister vacuum arrangement

#283
20070226945
2007-10-04

Gutter cleaning vacuum system including a novel hinged vacuum manifold assembly

#284
20070186371
2007-08-16

Portable cleaning assembly with waste container

#285
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2007-03-01

Vacuum collection device useful in yard maintenance

#286
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2007-02-08

Sucket bucket

#287
20070022564
2007-02-01

Bag hold-down for dust collection system

#288
20060191099
2006-08-31

Dual-tank vacuum cleaner

#289
20060150587
2006-07-13

Cyclonic cleaner

#290
20060107631
2006-05-25

Dust-bag previously pressing hook for a dust collecting machine

#291
20060010639
2006-01-19

Electro-optical vacuum cleaner

#292
20060009139
2006-01-12

Cutting machine with environment control arrangement

#293
20060005346
2006-01-12

Portable vacuum system

#294
20050283942
2005-12-29

Leaf collection device

#295
20050257340
2005-11-24

Wet/dry vacuum

#296
20050229355
2005-10-20

Dirt cup with dump door in bottom wall and dump door actuator on top wall

#297
20050217066
2005-10-06

Upright vacuum cleaner with cyclonic air flow

#298
20050194062
2005-09-08

Collapsible apparatus for recovering and dispensing lightweight objects

#299
20050155177
2005-07-21

Vacuum with rechargeable battery

#300
20050145237
2005-07-07

Cutting machine with environment control arrangement