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Class Information
Number: 134/169C
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages > With movable means to cause fluid motion (e.g., pumps, followers) > Conduit cleaner
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6510860 |
Adapter for drain clearing tool |
Jan. 28, 2003 |
| 6502590 |
Method and apparatus for flushing x-ray tube heat exchanger |
Jan. 7, 2003 |
| 6488041 |
System and method for clean and priming extrusion head |
Dec. 3, 2002 |
| 6484736 |
Method and apparatus for cleaning drainpipes in movable equipment |
Nov. 26, 2002 |
| 6474349 |
Ultrasonic cleanout tool and method of use thereof |
Nov. 5, 2002 |
| 6454009 |
Apparatus and method for cleaning well risers |
Sep. 24, 2002 |
| 6450182 |
Methods, compositions and apparatus for cleaning pipes |
Sep. 17, 2002 |
| 6443169 |
Portable apparatus for rotatably maintaining a pumping conduit on an incline |
Sep. 3, 2002 |
| 6439246 |
Reverse flow cleaning method for medical devices |
Aug. 27, 2002 |
| 6431224 |
Catalyst removal workstations and systems incorporating same for tubular reactors |
Aug. 13, 2002 |
| 6423219 |
System and method for controlling microorganisms and biofilms |
Jul. 23, 2002 |
| 6418960 |
Ultrasonic enhancement for solvent purge of a liquid delivery system |
Jul. 16, 2002 |
| 6397864 |
Nozzle arrangement for well cleaning apparatus |
Jun. 4, 2002 |
| 6394112 |
Pipe cleaning nozzle |
May. 28, 2002 |
| 6360786 |
Catalyst removal workstations and systems incorporating same for tubular reactors |
Mar. 26, 2002 |
| 6360757 |
Insertion and control apparatus |
Mar. 26, 2002 |
| 6354312 |
Connector without occlusion |
Mar. 12, 2002 |
| 6345642 |
Method and apparatus for removing processing liquid from a processing liquid path |
Feb. 12, 2002 |
| 6336468 |
Chemical supply tube isolation system |
Jan. 8, 2002 |
| 6311703 |
Scarf flushing apparatus |
Nov. 6, 2001 |
| 6305441 |
Device for cleaning a tapping head arrangement for tapping beverages pressurized by gas |
Oct. 23, 2001 |
| 6305392 |
Method and apparatus for removing processing liquid from a processing liquid delivery line |
Oct. 23, 2001 |
| 6286179 |
Apparatus and method for removing debris from the lens-cleaning nozzle of an endoscope |
Sep. 11, 2001 |
| 6286527 |
Reverse flow cleaning and sterilizing device and method |
Sep. 11, 2001 |
| 6280688 |
Rinsing device for sample processing components of an analytical instrument |
Aug. 28, 2001 |
| 6260560 |
Device and method for cleaning and/or disinfecting endoscopes |
Jul. 17, 2001 |
| 6227215 |
Piping cleaning device |
May. 8, 2001 |
| 6199566 |
Apparatus for jetting a fluid |
Mar. 13, 2001 |
| 6182716 |
Catalyst unloading device |
Feb. 6, 2001 |
| 6161558 |
Portable clean-in-place system for batch processing equipment |
Dec. 19, 2000 |
| 6142170 |
Apparatus and method for dispensing disinfectant compositions for disinfecting water systems and lines |
Nov. 7, 2000 |
| 6142164 |
Method and apparatus for removing leaking gas in an integrated gas panel system |
Nov. 7, 2000 |
| 6095166 |
Cleaning apparatus for cooling water passage of an outboard motor |
Aug. 1, 2000 |
| 6089243 |
Hydrodynamic tool for cleaning pipes and channels |
Jul. 18, 2000 |
| 6089242 |
Dairy harvesting facility wash system |
Jul. 18, 2000 |
| 6086658 |
Method and apparatus for air sparged slurry tanks |
Jul. 11, 2000 |
| 6056829 |
Milk tank cleaning method and storage facility for carrying out that method |
May. 2, 2000 |
| 6053187 |
Self cleaning pipe system |
Apr. 25, 2000 |
| 6047716 |
Cleaning tool for optical connectors |
Apr. 11, 2000 |
| 6041794 |
Connector without occlusion |
Mar. 28, 2000 |
| 6035870 |
Rinsing device for trocar sleeves |
Mar. 14, 2000 |
| 6033487 |
Cleaning device and process for mechanical meat and fruit separator chambers or screens |
Mar. 7, 2000 |
| 6019117 |
Water line decontamination system |
Feb. 1, 2000 |
| 6013120 |
Apparatus for air sparged slurry tanks |
Jan. 11, 2000 |
| 6003530 |
Automatic and manual washing apparatus, working at variable conditions, for spray guns and their components |
Dec. 21, 1999 |
| 5996597 |
Portable drain cleaning apparatus and pressurized gas cartridge usable therewith |
Dec. 7, 1999 |
| 5992432 |
Hydrodynamic nozzle for cleaning pipes and channels |
Nov. 30, 1999 |
| 5964238 |
Condensate discharge line treatment |
Oct. 12, 1999 |
| 5964230 |
Solvent purge mechanism |
Oct. 12, 1999 |
| 5961734 |
Methods for purging process lines of additives for thermoplastic materials |
Oct. 5, 1999 |
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