Patents-Review.com
ClassID:

129554 ⎘

E03F9/002 - CPC Classification

Classification description:

Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing Cleaning sewer pipes by mechanical means

Sub-classes:
Recent Application in this class:
#1
20250143525
2025-05-08

CLEARING ROD

 #2
20240384521
2024-11-21

APPARATUS FOR AGITATAING SOLID DEBRIS IN CONFINED SPACES WITH INTERCHANGEBALE SCROLL CASE

 #3
20230193615
2023-06-22

DRAIN CLEANING DEVICE

 #4
20230173525
2023-06-08

SYSTEM AND METHOD FOR REMOVING SCALE OF SEWER PIPE USING MICROBIAL MIST TYPE SPRAY

 #5
20230142752
2023-05-11

Clearing rod

 #6
20220161300
2022-05-26

Device for unclogging pumps and pipes

 #7
20210222818
2021-07-22

SYSTEM FOR MAINTAINING CONDUITS AND PIPES IN A PIPELINE SYSTEM

 #8
20210197239
2021-07-01

Drain cleaning device

 #9
20210131090
2021-05-06

Method and device for cleaning sewer pipeline

 #10
20210017747
2021-01-21

Sanitary plunger

 #11
20200384512
2020-12-10

Single-drive bidirectional-crawling pipe-cleaning robot

 #12
20200215590
2020-07-09

Paw type quick guiding dredging device for household sewer pipe

 #13
20200208393
2020-07-02

Air jet type pipeline decontamination machine

 #14
20200179995
2020-06-11

A PIPE CLEANING DEVICE

 #15
20200070218
2020-03-05

Blade bit of a pipe cleaning or opening device

 #16
20190368186
2019-12-05

FORWARD ARTICULATING CLEANING AND REMOVAL APPARATUS AND METHOD

 #17
20190345704
2019-11-14

Sanitary plunger

 #18
20190257062
2019-08-22

Drain un-clogging assembly

 #19
20190090700
2019-03-28

TOILET PROTECTIVE OVERLAY DEVICE ASSEMBLY

 #20
20190048674
2019-02-14

Core drilling methods and devices

 #21
20180369883
2018-12-27

Drain cleaning cable

 #22
20180355599
2018-12-13

Cleaning device for internal cleaning of drain or sewer pipes and a method of manufacturing a chain for a cleaning device for internal cleaning of drain or sewer pipes

 #23
20180135282
2018-05-17

CLOG REMOVAL DEVICE

 #24
20180127963
2018-05-10

System and method for flushing a drain trap

 #25
20180126430
2018-05-10

Cleaning device, method and use for cleaning a pipe

 #26
20180080212
2018-03-22

Cable movement indicator for plumbing tools

 #27
20180066420
2018-03-08

Drain cleaning apparatus

 #28
20180016776
2018-01-18

Drain cleaner with feed handle

 #29
20170268216
2017-09-21

Clear drum covers for plumbing tools

 #30
20170203338
2017-07-20

Forward articulating cleaning and removal apparatus and method

 #31
20170102107
2017-04-13

Pipe tool positioning system

 #32
20170081834
2017-03-23

Sewer line root cleaning and repair system

 #33
20170051494
2017-02-23

Devices for cross bore safeguard during sewer system cleanouts

 #34
20160288176
2016-10-06

Apparatus for removing solids from sewers

 #35
20160256903
2016-09-08

System for maintaining conduits and pipes in a pipeline system

 #36
20160145820
2016-05-26

Integrated muffler for hydrovac system

 #37
20160121377
2016-05-05

Cleaning device

 #38
20160089703
2016-03-31

Sewer Jetter

 #39
20160047400
2016-02-18

Pipe tool positioning system

 #40
20160032579
2016-02-04

Septic line cleaning assistance device

 #41
20160002907
2016-01-07

Curb vent stack plunger

 #42
20150298503
2015-10-22

Quick change system for wheels

 #43
20150258586
2015-09-17

DRAINAGE STRUCTURE CLEANING TOOL AND METHOD

 #44
20150114145
2015-04-30

Quick-change system for wheels of an inspection crawler

 #45
20140223654
2014-08-14

Device for clearing a drain

 #46
20140076361
2014-03-20

Water service line repair

 #47
20140075661
2014-03-20

PLUNGER DEVICE WITH A PLUMBING AUGER ATTACHMENT

 #48
20120192897
2012-08-02

METHOD AND DEVICE FOR WORK INSIDE PIPES

 #49
20110182656
2011-07-28

SLEEVED COUPLING

 #50
20110056007
2011-03-10

Toilet and Urinal Drain Unclogging Device and Method

 #51
20100125959
2010-05-27

Graphical representation of enclosed inspection area

 #52
20100050350
2010-03-04

Variable belt tensioner for drain cleaning devices

 #53
20090229631
2009-09-17

Scraper machine

 #54
20080127438
2008-06-05

Drainage structure cleaning tool

 #55
20080060152
2008-03-13

Culvert cleaner

 #56
20080028566
2008-02-07

Drainage structure cleaning tool

 #57
20060243303
2006-11-02

Drainage structure cleaning tool and method

 #58
20060042032
2006-03-02

Pipe-cleaning device

 #59
20050210623
2005-09-29

Inclined slope vacuum excavation container

 #60
18737976
2025-03-11

Protective cover for drain snakes

 #61
15785598
2019-05-07

Plumbing P-trap

 #62
15451828
2020-02-25

Drain pipe cleaner plumbing tool

 #63
14152758
2015-09-22

Culvert cleaning apparatus