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Class Information
Number: 134/166C
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages > Conduit cleaner
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7367350 |
Processing device and method of maintaining the device |
May. 6, 2008 |
| 7367346 |
Method for cleaning hollow tubing and fibers |
May. 6, 2008 |
| 7337789 |
Cleaning apparatus for exhaust system and method |
Mar. 4, 2008 |
| 7334595 |
Cabinet for chemical delivery with solvent purging and removal |
Feb. 26, 2008 |
| 7306000 |
Large scale tubular line cleaning system |
Dec. 11, 2007 |
| 7305998 |
Mobile flushing unit and process |
Dec. 11, 2007 |
| 7267133 |
Large scale tubular line kiting system |
Sep. 11, 2007 |
| 7267134 |
Control of detonative cleaning apparatus |
Sep. 11, 2007 |
| 7264013 |
Enhanced purge effect in gas conduit |
Sep. 4, 2007 |
| 7252095 |
Mobile flushing unit and process |
Aug. 7, 2007 |
| 7237565 |
Fluid feeding apparatus |
Jul. 3, 2007 |
| 7225834 |
Recreational vehicle valve and connector assembly for rinsing a sewer hose |
Jun. 5, 2007 |
| 7198052 |
Mobile flushing unit and process |
Apr. 3, 2007 |
| 7182090 |
System for cleaning components of a water retaining device, associated water retaining device, and water propulsion device for use therein |
Feb. 27, 2007 |
| 7159600 |
Scarifying apparatus for interior surface of pipeline field |
Jan. 9, 2007 |
| 7131450 |
Method for washing a sample tube and its washing apparatus |
Nov. 7, 2006 |
| 7108002 |
Steam cleaning system and method for semiconductor process equipment |
Sep. 19, 2006 |
| 7089949 |
Apparatus for maneuvering a device within the interior of storage tanks |
Aug. 15, 2006 |
| 7055536 |
System and method for cleaning a feed dispenser |
Jun. 6, 2006 |
| 7055533 |
Apparatus and method for cleaning HVE conduits |
Jun. 6, 2006 |
| 6978792 |
Pump and conduit sterilizing system |
Dec. 27, 2005 |
| 6953047 |
Cabinet for chemical delivery with solvent purging |
Oct. 11, 2005 |
| 6915810 |
Apparatus for reprocessing a device having internal passageways |
Jul. 12, 2005 |
| 6877337 |
Product for the cleaning of refrigeration installations, method and device for purging of the same |
Apr. 12, 2005 |
| 6860278 |
Clean-up equipment of the spraying paint gun |
Mar. 1, 2005 |
| 6860276 |
Method for reprocessing a device having internal passageways |
Mar. 1, 2005 |
| 6857447 |
Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of high pressure gases |
Feb. 22, 2005 |
| 6848456 |
Method for determining the existence of obstructions in the passageways of a medical instrument |
Feb. 1, 2005 |
| 6832621 |
Transmitter isolation ball valve |
Dec. 21, 2004 |
| 6823879 |
Apparatus for cleaning pipes |
Nov. 30, 2004 |
| 6820627 |
Direct fuel injector cleaner injection device |
Nov. 23, 2004 |
| 6820635 |
Flushing attachment for hydrant |
Nov. 23, 2004 |
| 6807975 |
Urine bag cleaning machine |
Oct. 26, 2004 |
| 6787111 |
Apparatus and method for filling and cleaning channels and inlet ports in microchips used for biological analysis |
Sep. 7, 2004 |
| 6776231 |
Casing scraper |
Aug. 17, 2004 |
| 6761184 |
Water flushing unit for a pressure balanced shower valve |
Jul. 13, 2004 |
| 6739800 |
Self-flushing gutter pipe |
May. 25, 2004 |
| 6736156 |
Method and system for installing cable in pressurized pipelines |
May. 18, 2004 |
| 6725875 |
Valve |
Apr. 27, 2004 |
| 6708717 |
Flushing system for air conditioning drainage pipes |
Mar. 23, 2004 |
| 6698444 |
Freeing of seized valves |
Mar. 2, 2004 |
| 6694678 |
Apparatus and methodology for limiting ice build-up |
Feb. 24, 2004 |
| 6691731 |
Corporation stop cleaning device |
Feb. 17, 2004 |
| 6681839 |
Heat exchanger exchange-tube cleaning lance positioning system |
Jan. 27, 2004 |
| 6672227 |
Arrangement for cleaning, airflow control and pushing away melt in air ports of incineration boilers |
Jan. 6, 2004 |
| 6648021 |
Gas control device and method of supplying gas |
Nov. 18, 2003 |
| 6648006 |
Valve and a method of closing a valve |
Nov. 18, 2003 |
| 6619302 |
Cleaning composition and apparatus for removing biofilm and debris from lines and tubing and method therefor |
Sep. 16, 2003 |
| 6607607 |
Coiled tubing wellbore cleanout |
Aug. 19, 2003 |
| 6604536 |
Apparatus for removing PCBs, contaminants and debris from gas transmission lines |
Aug. 12, 2003 |
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