Patents-Review.com
ClassID:

37607 ⎘

B08B2203/0223 - CPC Classification

Classification description:

Details of cleaning machines or methods involving the use or presence of liquid or steam; Details of machines or methods for cleaning by the force of jets or sprays Electric motor pumps

Recent Application in this class:
#1
20260145208
2026-05-28

PRESSURE WASHER WITH A MOVABLE CROSSBAR

 #2
20260048720
2026-02-19

Self-Washing Vehicle Device

 #3
20260042109
2026-02-12

FLUID SPRAYER WITH COVERED BATTERY

 #4
20260001105
2026-01-01

Lift, Sprayer, and Tank Skid for Distribution of Water

 #5
20250360525
2025-11-27

FLUID SPRAYER WITH COVERED BATTERY

 #6
20250353043
2025-11-20

MULTI-CAPACITY PRESSURIZED FLUID WASHER APPARATUS

 #7
20250296120
2025-09-25

POWER DRILL ATTACHMENT APPARATUS AND SYSTEM

 #8
20250269958
2025-08-28

SYSTEM FOR DISCHARGING A LIQUID COMPONENT FROM A REMOTE OPERATED VEHICLE

 #9
20250178040
2025-06-05

PRESSURE WASHER

 #10
20250144676
2025-05-08

Pressure Washer

 #11
20250129774
2025-04-24

DUAL MOTOR PUMP ASSEMBLY

 #12
20250108396
2025-04-03

Spray gun and control method of spray gun

 #13
20250083196
2025-03-13

Pressure Washer

 #14
20250041907
2025-02-06

Pressure washer

 #15
20250041887
2025-02-06

High pressure cleaning device

 #16
20240383012
2024-11-21

CLEANING APPARATUS, SEMICONDUCTOR FABRICATION SYSTEM INCLUDING THE SAME, AND SEMICONDUCTOR FABRICATION METHOD USING THE SAME

 #17
20240375133
2024-11-14

FLUID SPRAYER WITH COVERED BATTERY

 #18
20240342761
2024-10-17

ELECTRICALLY OPERATED HIGH-PRESSURE CLEANING APPARATUS

 #19
20240326099
2024-10-03

COMBINATION PARTS JET WASHER AND SINK WASHER WITH PARTS WASHER WITH MINIMUM GRIP SPROCKET DRIVE SYSTEM

 #20
20240299991
2024-09-12

PRESSURE WASHER WITH A MOVABLE CROSSBAR

 #21
20240278291
2024-08-22

PORTABLE WASHING MACHINE

 #22
20240240442
2024-07-18

Cable Machine and Jet Line Combination Device

 #23
20240207902
2024-06-27

PRESSURE WASHER

 #24
20240149307
2024-05-09

Cleaning device

 #25
20230415205
2023-12-28

MOTOR DISPOSED BELOW PRESSURE PUMP

 #26
20230400088
2023-12-14

DRIVE DEVICE FOR A HIGH PRESSURE CLEANING APPLIANCE

 #27
20230381830
2023-11-30

HAND-OPERATED PRESSURIZED-FLUID DEVICE

 #28
20230381829
2023-11-30

Pressure washer apparatus

 #29
20230347467
2023-11-02

Hydraulic arrangement for an apparatus for deblocking workpieces, in particular eyeglass lenses, from associated block pieces

 #30
20230329252
2023-10-19

BRAIN AND SPINAL CORD REMOVAL DEVICE AND RELATED METHODS

 #31
20230321695
2023-10-12

Battery electric high pressure fluid pump system for industrial cleaning operations

 #32
20230173554
2023-06-08

CLEANING VEHICLE AND HIGH PRESSURE CLEANING SYSTEMS

 #33
20230152050
2023-05-18

HVAC exterior cleaning pipework

 #34
20230151527
2023-05-18

Self cleaning sump cover

 #35
20230142662
2023-05-11

CHEMICAL SOLUTION PROPORTIONING METHOD

 #36
20230120326
2023-04-20

FOOT SANITIZING ASSEMBLY AND METHOD

 #37
20230055153
2023-02-23

OUTDOOR SURFACE CLEANING APPARATUS WITH SPRAY MECHANISM

 #38
20230053531
2023-02-23

OUTDOOR SURFACE CLEANING APPARATUS WITH SPRAY MECHANISM

 #39
20230051640
2023-02-16

Hydroblasting system

 #40
20230022055
2023-01-26

Fluid sprayer with covered battery

 #41
20230001457
2023-01-05

HIGH-PRESSURE CLEANING APPLIANCE

 #42
20220288651
2022-09-15

Hydro Auger Post Hole Cleaner System

 #43
20220282738
2022-09-08

Method to strip coatings off of an aluminum alloy fan blade

 #44
20220136496
2022-05-05

DEVICE FOR POWER WASHING WITH REMOTE CONTROL OPERATION SYSTEM, METHOD, AND DEVICE AND SYSTEMS FOR REMOTE CONTROLLED POWER WASHING

 #45
20210323034
2021-10-21

PRESSURE WASHER

 #46
20210323033
2021-10-21

Pressure washer

 #47
20210283636
2021-09-16

Pressure cleaning device, method for operating a pressure cleaning device and method for detecting a hose attachment

 #48
20210268552
2021-09-02

CLEANING DEVICE ASSEMBLY

 #49
20210252535
2021-08-19

HIGH-PRESSURE CLEANING DEVICE, CLEANING DISPERSION AND ARRANGEMENT OF HIGH-PRESSURE CLEANING DEVICE IN RELATION TO A SURFACE

 #50
20210238795
2021-08-05

Self cleaning sump cover

 #51
20210187562
2021-06-24

Heatable high pressure cleaning appliance

 #52
20210138511
2021-05-13

Pump assembly and high-pressure cleaning apparatus

 #53
20210129190
2021-05-06

Handheld high-pressure cleaning machine

 #54
20210016329
2021-01-21

Floor Maintenance and Tugging Machine

 #55
20200325892
2020-10-15

Pump apparatus and method of operating pump

 #56
20200298287
2020-09-24

Mobile surface maintenance machine with an onboard pressure washer

 #57
20200171522
2020-06-04

Pressure washer

 #58
20200077877
2020-03-12

Machine for treating a medical apparatus

 #59
20200063329
2020-02-27

Self cleaning sump cover

 #60
20190388923
2019-12-26

BATTERY POWERED PRESSURE WASHER

 #61
20190388917
2019-12-26

Hand-held high-pressure cleaning machine and adapter

 #62
20190357995
2019-11-28

MEDICAL DEVICE CLEANING SYSTEM

 #63
20190338789
2019-11-07

Method to strip coatings off of an aluminum alloy fan blade

 #64
20190337027
2019-11-07

Self cleaning condensate drain pressure trap

 #65
20190301817
2019-10-03

Notched base ring for use with a heat exchanger of a pressure washer

 #66
20190299256
2019-10-03

Mobile decontamination system

 #67
20190295135
2019-09-26

Adaptive communication system integrated into the wash functions of a carwash

 #68
20190291147
2019-09-26

METHOD AND APPARATUS FOR WASHING TRADES EQUIPMENT

 #69
20190255575
2019-08-22

Cleaning vehicle and high pressure cleaning systems

 #70
20190210074
2019-07-11

PRESSURE WASHER AND METHOD OF OPERATING A PRESSURE WASHER WITH ELECTRONIC PRESSURE/FLOW CONTROL AND DISPLAY

 #71
20190201940
2019-07-04

Watercraft cleaning systems and methods

 #72
20190181799
2019-06-13

Automated solar panel cleaning

 #73
20190068845
2019-02-28

Sensor assembly

 #74
20190009309
2019-01-10

Modular power washer system, method and kit therefor

 #75
20180361434
2018-12-20

Power washer with pulsing boost power mode

 #76
20180345335
2018-12-06

Portable shellfish basket washer

 #77
20180345333
2018-12-06

Ladder cleaning device

 #78
20180310801
2018-11-01

Shoe-Washing Device

 #79
20180290180
2018-10-11

Pressure washer having a tubular frame member

 #80
20180256300
2018-09-13

Oral cleaning device

 #81
20180245274
2018-08-30

Self cleaning sump cover

 #82
20180221839
2018-08-09

Chemical Solution Proportioning Method

 #83
20180161824
2018-06-14

Apparatus and system for cleaning paint masking devices

 #84
20180128137
2018-05-10

Diesel particulate filter cleaning machine with filter cleaning time prediction

 #85
20180029056
2018-02-01

Pressure washer system

 #86
20170348736
2017-12-07

LIQUID DISCHARGE DEVICE

 #87
20170348712
2017-12-07

DEVICE FOR EMITTING A LIQUID

 #88
20170331418
2017-11-16

Cleaning mechanism having water spray function and photovoltaic panel cleaning equipment having same

 #89
20170304873
2017-10-26

ELECTRIC PRESSURE WASHER

 #90
20150239019
2015-08-27

High-pressure cleaning appliance

 #91
20140154112
2014-06-05

Motor-pump unit

 #92
20120034111
2012-02-09

Motor pump unit

 #93
20110274570
2011-11-10

High-pressure cleaning device

 #94
20080128006
2008-06-05

Method for controlling a cleaner and cleaner for performing the method

 #95
18119249
2025-10-21

Cleaning and deterrent device for water apparatus

 #96
17832704
2023-03-21

Solar panel cleaning apparatus

 #97
17729100
2025-01-21

Tool cabinet having integrated cleaning system

 #98
17387649
2022-07-12

Active flow facial cleanser