ClassID:

128113

E01H3/02 - CPC Classification

Classification description:

Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices Mobile apparatus, e.g. watering-vehicles

Recent Application in this class:
#1
20250339870
2025-11-06

MANAGEMENT SYSTEM OF WORK SITE AND METHOD FOR MANAGING WORK SITE

#2
20250208629
2025-06-26

MANAGEMENT SYSTEM OF WORK SITE AND MANAGEMENT METHOD OF WORK SITE

#3
20250128707
2025-04-24

SPRINKLING VEHICLE MANAGEMENT SYSTEM, SPRINKLING VEHICLE, AND SPRINKLING VEHICLE MANAGEMENT METHOD

#4
20240326682
2024-10-03

SPRINKLING SYSTEM AT WORK SITE AND SPRINKLING METHOD AT WORKSITE

#5
20240175223
2024-05-30

POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH

#6
20240075928
2024-03-07

UNMANNED VEHICLE MANAGEMENT SYSTEM AND UNMANNED VEHICLE MANAGEMENT METHOD

#7
20240068187
2024-02-29

SPRINKLING VEHICLE CONTROL SYSTEM, SPRINKLING VEHICLE, AND SPRINKLING VEHICLE CONTROL METHOD

#8
20240018870
2024-01-18

WATER DISPENSING MANAGEMENT FOR AUTONOMOUS MACHINES

#9
20230304241
2023-09-28

Curb Cleaner Device

#10
20230221447
2023-07-13

Object location using offset

#11
20220098810
2022-03-31

Belt drive power unit

#12
20220098809
2022-03-31

Power unit for treating a surface

#13
20220090338
2022-03-24

POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH

#14
20210284058
2021-09-16

Operational assembly of a hydrocleaner comprising two operational modules and two subframes adaptable to different carrier vehicle frames

#15
20210046499
2021-02-18

Fluid application for autonomous haul trucks

#16
20200018032
2020-01-16

Power unit with salt spreader and salt spreader for use therewith

#17
20200018029
2020-01-16

Unique attachment assembly and method of use

#18
20180298574
2018-10-18

Street maintenance sawing trailer

#19
20180148900
2018-05-31

Vehicle with internal and/or external monitoring

#20
20160298306
2016-10-13

SYSTEMS AND METHODS FOR REMEDYING UNDUE DUST CONDITIONS

#21
20160281309
2016-09-29

Site-Specific Spraying System

#22
20150375242
2015-12-31

Spray nozzle and spray nozzle system

#23
20140084081
2014-03-27

Digital spray control system

#24
20140070027
2014-03-13

Spray head for a mobile fluid distribution system

#25
20140061329
2014-03-06

Control system for mobile fluid delivery machine

#26
20130298994
2013-11-14

Fluid delivery system and method

#27
20130099017
2013-04-25

Methods and systems for executing fluid delivery mission

#28
20120196034
2012-08-02

Method of controlling road dust in strip mines

#29
20110266360
2011-11-03

Methods and systems for executing fluid delivery mission

#30
20110220736
2011-09-15

Spray head for a mobile fluid distribution system

#31
20100301134
2010-12-02

Mobile fluid distribution system and method

#32
20100301127
2010-12-02

Mobile fluid distribution system and method

#33
20090224084
2009-09-10

Speed based fluid control for dust reduction in the mining industry having gui user-interface

#34
19223339
2025-09-16

Manual spray limiter for water truck spray nozzle