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Class Information
Number: 134/168R
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages > With movably or flexibly mounted spray or jet applying conduits or nozzles > With movable means to cause fluid motion (e.g., pumps)
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614410 |
Chemical concentration controller and recorder |
Nov. 10, 2009 |
| 7591273 |
Method and apparatus for cleaning flow control elements |
Sep. 22, 2009 |
| 7507298 |
Cleaning equipment and use thereof |
Mar. 24, 2009 |
| 7367288 |
Upper bundle cleaning system of steam generator |
May. 6, 2008 |
| 7318555 |
Bottle washing nozzle |
Jan. 15, 2008 |
| 7279051 |
Method for treating a surface bounding a space within a cargo hold in a floating vessel |
Oct. 9, 2007 |
| 7163165 |
De-coking tool |
Jan. 16, 2007 |
| 7159600 |
Scarifying apparatus for interior surface of pipeline field |
Jan. 9, 2007 |
| 7114509 |
Dishwashing machine with improved washing liquor distribution valve |
Oct. 3, 2006 |
| 7100622 |
Pipe scarifier |
Sep. 5, 2006 |
| 7086408 |
Multipurpose system for the automatic washing and drying of industrial containers and appliances in controlled environmental conditions |
Aug. 8, 2006 |
| 7082952 |
Well cleaning system |
Aug. 1, 2006 |
| 7066188 |
Interior sewer pipeline scarifying apparatus |
Jun. 27, 2006 |
| 7060182 |
Hand-held pool cleaner |
Jun. 13, 2006 |
| 6942790 |
Open-air filtration cleaning device for pools and hot tubs |
Sep. 13, 2005 |
| 6939460 |
Portable electric pool cleaner |
Sep. 6, 2005 |
| 6932094 |
Slurry tank autocleaner |
Aug. 23, 2005 |
| 6922855 |
Self-storing pool cleaning apparatus and associated methods |
Aug. 2, 2005 |
| 6871658 |
Transit concrete mixer drum washout system |
Mar. 29, 2005 |
| 6868857 |
Rotary cleaning apparatus |
Mar. 22, 2005 |
| 6866047 |
On-site concrete truck wash-out apparatus |
Mar. 15, 2005 |
| 6858090 |
Closed loop cleaning system |
Feb. 22, 2005 |
| 6797157 |
Portable electric pool cleaner |
Sep. 28, 2004 |
| 6782902 |
Sootblower lance tube for dual cleaning media |
Aug. 31, 2004 |
| RE38479 |
Positive pressure automatic swimming pool cleaning system |
Mar. 30, 2004 |
| 6672320 |
Apparatus for washing drums |
Jan. 6, 2004 |
| 6651681 |
Method and apparatus for washing surfaces of a process device |
Nov. 25, 2003 |
| 6645375 |
Flexible power conduit for automatic pool cleaners |
Nov. 11, 2003 |
| 6591847 |
Arrangement for a process washing apparatus |
Jul. 15, 2003 |
| 6579379 |
Method of washing the media bed of a pollution abatement reactor |
Jun. 17, 2003 |
| 6550487 |
Apparatus for removing deposits from enclosed chambers |
Apr. 22, 2003 |
| 6491047 |
Method of cleaning container for photographic treatment composition and apparatus therefor |
Dec. 10, 2002 |
| 6478034 |
Method and device for cleaning a cooking apparatus |
Nov. 12, 2002 |
| 6475444 |
Rinsing tray system |
Nov. 5, 2002 |
| 6422249 |
Cartridge washing system and methods |
Jul. 23, 2002 |
| 6418948 |
Apparatus and method for removing concrete from interior surfaces of a concrete mixing drum |
Jul. 16, 2002 |
| 6408785 |
Device for wetting flexible mat-shaped carrier materials |
Jun. 25, 2002 |
| 6408864 |
Silo type storage tank with clean-in-place spray opening having chamfered edge transition, and alternate helper tube and spike |
Jun. 25, 2002 |
| 6390105 |
Small diameter pipe and tube cleaning apparatus |
May. 21, 2002 |
| 6378535 |
Hollow article cleaning apparatus and hollow article cleaning method |
Apr. 30, 2002 |
| 6365039 |
Positive pressure automatic swimming pool cleaning system |
Apr. 2, 2002 |
| 6357454 |
Method for washing and sterilizing beer supply pipe |
Mar. 19, 2002 |
| 6336239 |
Bin washer |
Jan. 8, 2002 |
| 6283132 |
Anesthesia spirometer absorber circuit cleaner and method |
Sep. 4, 2001 |
| 6279589 |
Container cleaning and disinfecting apparatus utilizing ozone |
Aug. 28, 2001 |
| 6276375 |
Apparatus and methods for washing cores of cored lettuce heads |
Aug. 21, 2001 |
| 6217207 |
Current creating device and method for liquefaction of thickened crude oil sediments |
Apr. 17, 2001 |
| 6200068 |
Hot tap fluid blaster apparatus and method of using same |
Mar. 13, 2001 |
| 6179929 |
Motorized vehicle for cleaning and degassing underground storage tanks |
Jan. 30, 2001 |
| 6155277 |
On-site concrete truck wash-out apparatus |
Dec. 5, 2000 |
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