ClassID:

37516

B08B9/0327 - 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 by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid the fluid being in the form of a mist

Recent Application in this class:
#1
20260091418
2026-04-02

CLEANING SYSTEMS AND ASSOCIATED METHODS FOR EXTRACTION OR VENTILATION DUCTS

#2
20250345831
2025-11-13

SUBSTRATE TREATING APPARATUS

#3
20230211349
2023-07-06

PIPETTE TIP WASHING DEVICES AND METHODS

#4
20230026224
2023-01-26

Steam hose with internal liner for chemical cleaning

#5
20200171553
2020-06-04

Cleaning method for surfaces in the internal volume of aircraft components through which a medium flows

#6
20190290793
2019-09-26

System, method and process for disinfection of internal surfaces in aseptic tanks and pipelines by flooding with sanitizing fog

#7
20180297089
2018-10-18

Method and system for clearing a pipe system

#8
20180245477
2018-08-30

Methods and system for cleaning gas turbine engine

#9
20180224117
2018-08-09

Method and device for producing a gaseous medium comprising steam

#10
20170173199
2017-06-22

SYSTEM, METHOD AND PROCESS FOR DISINFECTION OF INTERNAL SURFACES IN ASEPTIC TANKS AND PIPELINES BY FLOODING WITH SANITIZING FOG

#11
20170166428
2017-06-15

Particle suction capture mechanism and unstopping device equipped with particle suction capture mechanism

#12
20170151590
2017-06-01

Mounting head cleaning device and mounting head cleaning method

#13
20160003470
2016-01-07

Method and device for producing a gaseous medium comprising steam

#14
20150283570
2015-10-08

Portable fluid dispersal device

#15
20120118328
2012-05-17

Automatic portable fluid dispersal device

#16
20110214624
2011-09-08

METHOD AND DEVICE FOR PRODUCING A GASEOUS MEDIUM COMPRISING STEAM

#17
20090229632
2009-09-17

Apparatus and method for cleaning pipelines, tubing and membranes using two-phase flow

#18
20090211608
2009-08-27

Liquid injection into gas stream

#19
20080264454
2008-10-30

Method for cleaning hollow tubing and fibers

#20
20080142040
2008-06-19

System and method for scrubbing CMP slurry systems

#21
20060099905
2006-05-11

Method for reconditioning air conveying or processing ducts

#22
20050150831
2005-07-14

Method for cleaning hollow tubing and fibers

#23
20050126599
2005-06-16

Method of cleaning passageways using a mixed phase flow of a gas and a liquid

#24
20050115597
2005-06-02

Clean-in-place automated food or beverage dispenser

#25
20050098575
2005-05-12

Food product dispenser with cleansing mechanism

#26
20050089458
2005-04-28

Refrigeration purifiers

#27
20050028845
2005-02-10

Cleaning composition and apparatus for removing biofilm and debris from lines and tubing and method therefor

#28
17880097
2025-10-07

HVAC cleaning system

#29
13398803
2015-02-17

Well water recirculating system