ClassID:

37523

B08B9/045 - page 2 - 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 moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"

Recent Application in this class:
#301
20070080658
2007-04-12

Robot for surgical applications

#302
20070033752
2007-02-15

Dryer duct & drain cleaning device

#303
20060276814
2006-12-07

Tool for removing foreign object in pipe line

#304
20060269387
2006-11-30

Mobile mechanism, member for mobile mechanism and control method for mobile mechanism

#305
20060261771
2006-11-23

Toroidal propulsion and steering system

#306
20060249185
2006-11-09

High pressure tube cleaning apparatus

#307
20060249177
2006-11-09

Duct Cleaning Brush

#308
20060243303
2006-11-02

Drainage structure cleaning tool and method

#309
20060242783
2006-11-02

Air duct cleaning apparatus

#310
20060223733
2006-10-05

Compositions and methods for use in unclogging drains and pipes

#311
20060198619
2006-09-07

Surgical camera robot

#312
20060196301
2006-09-07

Robot for surgical applications

#313
20060195994
2006-09-07

Cleaning device for cleaning ducts and pipes

#314
20060170386
2006-08-03

Toroidal propulsion and steering system

#315
20060157096
2006-07-20

Drainage structure cleaning tool and method

#316
20060157083
2006-07-20

Method for cleaning a culvert

#317
20060130251
2006-06-22

Device for cleaning a smooth-walled tube

#318
20060119304
2006-06-08

Robot for surgical applications

#319
20060070775
2006-04-06

Toroidal propulsion and steering system

#320
20050246846
2005-11-10

Feed control device for plumbing tools

#321
20050193509
2005-09-08

Drain cleaning apparatus

#322
20050193508
2005-09-08

Feed control device for plumbing tools

#323
20050109377
2005-05-26

Removal of solids from tubes of a tube bundle heat exchanger

#324
20050099254
2005-05-12

Robotic member

#325
20050097689
2005-05-12

Culvert cleaning tool and method

#326
20050072260
2005-04-07

Method for driving multiple-module mechanisms by a single motor and redundant modular robots produced therefrom

#327
20050029978
2005-02-10

Microrobot for surgical applications

#328
20050028307
2005-02-10

Snake

#329
20050028306
2005-02-10

Apparatus and bit for cleaning pipes

#330
20050007055
2005-01-13

Integrated, proportionally controlled, and naturally compliant universal joint actuator with controllable stiffness

#331
18627072
2024-12-31

Filtration system self cleaning mechanism

#332
17826292
2023-10-24

Tools for and methods of debris removal in chemical injection ports

#333
17353307
2023-08-22

High-speed chain cutter apparatus to clean and descale pipes

#334
17187802
2024-03-05

Pushbutton-releasing tool

#335
16381231
2020-11-24

Hole cleaning apparatus

#336
15936869
2019-05-07

Firearm cleaning device

#337
15445963
2018-04-17

Two-part drain cleaning device and method of making

#338
15441151
2017-06-20

Automated pipe clearer

#339
15298008
2017-09-26

Pipe cleaning apparatus

#340
15192465
2018-01-30

Valve guide reamer for engines method and device

#341
15189030
2017-05-02

Drain cleaning device

#342
15167800
2017-03-21

Pipe cleaning apparatus

#343
14642596
2018-10-16

Pipe clearing cables and apparatus

#344
14487943
2016-01-12

Handheld powered cable-drum drain cleaning machine

#345
13589948
2015-03-24

Light weight sewer cable