Patents-Review.com
ClassID:

37525 ⎘

B08B9/049 - CPC Classification

Classification description:

Cleaning hollow articles by methods or apparatus specially adapted thereto; Cleaning pipes or tubes or systems of pipes or tubes; Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled

Sub-classes:
Recent Application in this class:
#1
20240416397
2024-12-19

METHOD AND CLEANING DEVICE FOR CLEANING THE INTERIOR OF PIPES

 #2
20240123474
2024-04-18

TRACTOR TOWED INDEXING SYSTEM

 #3
20240092193
2024-03-21

Generating power with a conduit inspection tool

 #4
20240082893
2024-03-14

Method and cleaning device for cleaning the interior of pipes

 #5
20240082892
2024-03-14

Automatic self-cleaning drainage system for a tunnel installation

 #6
20240052962
2024-02-15

SYSTEM FOR TRACTION INSIDE PIPES, WITH FLEXIBLE RESERVOIR AND WITH MOTORIZED PUMP FOR HYDRAULIC POWER

 #7
20230158900
2023-05-25

Generating power with a conduit inspection tool

 #8
20230122479
2023-04-20

Sea creature cleaning robot for intake tunnel for nuclear power plant

 #9
20220410223
2022-12-29

SYSTEM FOR UNBLOCKING OR CLEANING DUCTS BY MEANS OF A CONTROLLED LOCAL REACTION

 #10
20220136637
2022-05-05

Maneuverable pipeline inspection device

 #11
20210339277
2021-11-04

Fluid spraying facility and method for moving an associated fluid

 #12
20210291239
2021-09-23

Tractor towed indexing system

 #13
20210025536
2021-01-28

Systems and methods for maintaining pipes

 #14
20210025535
2021-01-28

Systems and methods for maintaining pipes

 #15
20210025534
2021-01-28

Systems and methods for maintaining pipes

 #16
20210025533
2021-01-28

Systems and methods for maintaining pipes

 #17
20210003242
2021-01-07

Free running pig for pipeline remediation

 #18
20200016638
2020-01-16

PIPE CLEANER M4 TOOL

 #19
20190120418
2019-04-25

Pipe pig

 #20
20180369884
2018-12-27

Tunnel cleaning device

 #21
20180361439
2018-12-20

Local vacuum method for advancing a pipeline remediation pig

 #22
20180085798
2018-03-29

Mobile jetter and pipe inspection robot

 #23
20170334241
2017-11-23

Magnetic omni-wheel with roller bracket

 #24
20170217018
2017-08-03

Apparatus and method for enabling rapid configuration and reconfiguration of a robotic assemblage

 #25
20160082589
2016-03-24

Apparatus and method for enabling rapid configuration and reconfiguration of a robotic assemblage

 #26
20160030984
2016-02-04

CHANNEL CLEANING SHUTTLE AND METHOD OF USE

 #27
20150375276
2015-12-31

Pipe pig

 #28
20150298503
2015-10-22

Quick change system for wheels

 #29
20150233516
2015-08-20

Local Vacuum Method of Pipeline Hydrate Remediation

 #30
20150093200
2015-04-02

METHOD AND APPARATUS FOR CLEANING A PIPE LENGTH

 #31
20140350722
2014-11-27

Apparatus and method for enabling rapid configuration and reconfiguration of a robotic assemblage

 #32
20140238440
2014-08-28

Systems and methods for robotic gutter cleaning along an axis of rotation

 #33
20140189968
2014-07-10

Pipe cleaning robot

 #34
20140020202
2014-01-23

Cleaning device

 #35
20130340793
2013-12-26

Pipeline pig apparatus, and a method of operating a pig

 #36
20130008467
2013-01-10

Cleaning bullet and method of operating the same

 #37
20120215348
2012-08-23

Submersible robotically operable vehicle system for infrastructure maintenance and inspection

 #38
20120197440
2012-08-02

Robot for cleaning and inspection of conduits and its control unit

 #39
20120132238
2012-05-31

Propelling tool

 #40
20120125128
2012-05-24

System for performing inspections, repairs, and/or other operations within vessels

 #41
20120090498
2012-04-19

PIPE TRAVELLING APPARATUS WITH ALIGNMENT CONTROL

 #42
20120090111
2012-04-19

WORKING DEVICE FOR AN INTERNAL PIPE AND WORKING METHOD FOR THE SAME

 #43
20110209726
2011-09-01

Systems and methods for robotic gutter cleaning along an axis of rotation

 #44
20110138550
2011-06-16

Remote controlled robot for cleaning inner-walls of duct and remote control system using same

 #45
20110017233
2011-01-27

Cleaning bullet and method of operating the same

 #46
20100147094
2010-06-17

CENTERLESS ROBOTIC PLATFORM

 #47
20100145143
2010-06-10

Vibrating robotic crawler

 #48
20100139019
2010-06-10

Cleaning Apparatus for Large Diameter Pipe

 #49
20100031461
2010-02-11

Pipeline pig

 #50
20090133515
2009-05-28

Devices and methods for performing inspections, repairs, and/or other operations within vessels

 #51
20090044352
2009-02-19

Device with rotatable and adjustable cleaning members for cleaning the interior of pipes

 #52
20090005907
2009-01-01

Manipulator unit

 #53
20080216869
2008-09-11

Systems and methods for robotic gutter cleaning along an axis of rotation

 #54
20080098553
2008-05-01

Systems and methods for robotic gutter cleaning

 #55
20080012310
2008-01-17

Automatic self-centering duct robot

 #56
20080001005
2008-01-03

Apparatus for evenly applying liquids to interior surfaces

 #57
20070214590
2007-09-20

Pipeline pig

 #58
20070151475
2007-07-05

Self-propelled vehicle for use in a conduit

 #59
20060237041
2006-10-26

Food line cleaner

 #60
20050284233
2005-12-29

Moving device in pipe lines

 #61
20050229342
2005-10-20

Tractors for movement along a pipeline within a fluid flow

 #62
20050104600
2005-05-19

Vehicle for inspecting a pipe

 #63
20050016302
2005-01-27

Traction apparatus