| Patents for B08B 3 - Cleaning by methods involving the use or presence of liquid or steam (36,920) |
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| 03/16/1999 | US5881747 Washing apparatus |
| 03/16/1999 | CA2122279C Method of automatically washing vehicles and apparatus for the same |
| 03/11/1999 | WO1999012238A1 Method for treating substrates |
| 03/11/1999 | WO1999011433A1 Device and method for cleaning polishing pads, such as polishing cloths, especially for polishing wafers |
| 03/11/1999 | WO1999011192A1 Wound irrigation apparatus |
| 03/11/1999 | DE19739622A1 Cleaning device for cooling surfaces |
| 03/11/1999 | CA2298984A1 Wound irrigation apparatus |
| 03/10/1999 | EP0900004A1 Process and device for eliminating weeds and cleaning surfaces |
| 03/10/1999 | EP0809462B1 Solid chemical dispenser with movable nozzle |
| 03/10/1999 | CN2309903Y Improved type multi-function fully-automatic rubber stopper washing machine |
| 03/10/1999 | CN1210329A Method for suppersonic cleaning magnetic head |
| 03/09/1999 | US5879468 Method for the removal of thermoset potting compound from the electronics package of a munitions item |
| 03/09/1999 | US5879466 Apparatus and method for cleaning radiator fins |
| 03/09/1999 | US5879464 Method and device for wet-processing substrates in a vessel |
| 03/09/1999 | US5879434 Multi-washer and method of total cleaning of gases |
| 03/09/1999 | US5878760 Ultra-low particle semiconductor cleaner |
| 03/04/1999 | DE19821413A1 High pressure flusher unit fitted into estate cars |
| 03/04/1999 | DE19738147A1 Verfahren zum Behandeln von Substraten A method for treating substrates |
| 03/04/1999 | DE19725631C1 Apparatus for cleaning convection heating body |
| 03/03/1999 | EP0899027A2 Method of operating a high pressure device, in particular a high pressure cleaner, and high pressure device |
| 03/03/1999 | EP0898501A1 A device for washing, flushing and drying objects, such as catering carts, for use on board aircraft |
| 03/03/1999 | CN1042365C Method and apparatus for removing siliceous dirt in turbine |
| 03/02/1999 | US5876608 Purification method |
| 03/02/1999 | US5876516 Method for cleaning window blinds |
| 03/02/1999 | US5876513 Method and kit for cleaning jewelry and other small parts |
| 03/02/1999 | US5876508 Method of cleaning slurry remnants after the completion of a chemical-mechanical polish process |
| 03/02/1999 | US5876507 Fluid treatment device and method |
| 03/02/1999 | US5875804 Substrate treating apparatus |
| 03/02/1999 | US5875801 Aqueous cleaning of blade stack |
| 03/02/1999 | US5875800 Device for cleaning utensils and removable chamber into which the utensils are disposed |
| 02/25/1999 | WO1999009134A1 A cleaning composition |
| 02/24/1999 | EP0897763A2 A method for disposing of the washing liquid in a machine for washing items and the washing machine used to implement the method |
| 02/24/1999 | CN2308450Y High temp. steaming cleaner |
| 02/23/1999 | US5873947 Ultra-low particle disk cleaner |
| 02/23/1999 | US5873381 Wet treatment apparatus for semiconductor wafer |
| 02/23/1999 | US5873380 Wafer cleaning apparatus |
| 02/23/1999 | US5873181 System for cleaning the interior of tanks and other objects |
| 02/23/1999 | CA2117040C Fluid treatment system and process |
| 02/18/1999 | WO1999007489A1 Remotely controlled pressurized liquid dispensing mobile unit |
| 02/18/1999 | WO1999007488A1 Oscillating liquid jet washing system |
| 02/18/1999 | DE19735201A1 Device for cleaning greasy parts using pressurised aqueous solution |
| 02/17/1999 | CN2307639Y Supersonic wave cleaning machine |
| 02/11/1999 | WO1999006163A1 Apparatus for treating semiconductor wafers |
| 02/10/1999 | EP0895655A1 Device for treating substrates in a fluid container |
| 02/10/1999 | EP0895489A1 Process for cleaning thread- or strip-shaped articles, in particular wire |
| 02/10/1999 | CN2306848Y Ultrasonic medicine bottle washing machine |
| 02/09/1999 | US5868866 Performing a liquid jet cleaning of a surface in a plurality of cleaning steps |
| 02/09/1999 | US5868865 Washing solution supply source filled with a washing solution required for chemical washing of a wafer |
| 02/09/1999 | US5868864 Washing object by dipping in heated liquid having specified resistivity |
| 02/09/1999 | US5868863 Method and apparatus for cleaning of semiconductor substrates using hydrofluoric acid (HF) |
| 02/09/1999 | US5868862 Method of removing inorganic contamination by chemical alteration and extraction in a supercritical fluid media |
| 02/09/1999 | US5868860 Spraying with finely divided liquid |
| 02/09/1999 | US5868856 Reacting inorganic contamination with a conversion agent then subjecting to a solvent agent |
| 02/09/1999 | US5868855 Surface processing method and surface processing device for silicon substrates |
| 02/09/1999 | US5868320 Centrally installed cleaning/washing system for buildings |
| 02/09/1999 | US5868150 Ultra-low particle semiconductor cleaner |
| 02/09/1999 | US5867857 Carpet extractor fluid supply system |
| 02/04/1999 | WO1999005704A1 Method for washing silicon wafer |
| 02/04/1999 | WO1999005254A1 n-PROPYL BROMIDE BASED CLEANING SOLVENT AND IONIC RESIDUE REMOVAL PROCESS |
| 02/04/1999 | WO1999005251A1 Cleaning method |
| 02/04/1999 | WO1999004914A2 Method and apparatus for removing contaminants from soil |
| 02/04/1999 | WO1999004912A1 A washing apparatus |
| 02/04/1999 | DE19821411A1 Axially operable double flushing lance |
| 02/04/1999 | DE19731573A1 Cleaning process, e.g. for chemical reactors |
| 02/04/1999 | CA2297844A1 Cleaning method |
| 02/03/1999 | EP0894542A1 Ultracleaning of involuted microparts |
| 02/03/1999 | EP0894337A2 Installation for wet-treating substrates |
| 02/03/1999 | EP0789831B1 Decontamination process |
| 02/03/1999 | CN2306083Y Ultrasonic washing device for domestic fine articles |
| 02/02/1999 | US5866005 Cleaning process using carbon dioxide as a solvent and employing molecularly engineered surfactants |
| 02/02/1999 | US5865962 Apparatus for surface treatment of work having plural cylinders with different axial alignments |
| 02/02/1999 | US5865902 Method for cleaning electronic hardware components |
| 02/02/1999 | US5865199 Ultrasonic cleaning apparatus |
| 01/28/1999 | WO1999003608A1 Drive assembly for a workpiece processing system |
| 01/28/1999 | WO1999003604A1 Method and device for sand blasting by wet process |
| 01/28/1999 | WO1999003333A1 Device for preparing cleaning liquid for a milking device, and a cleaning agent, for example for use in the device |
| 01/28/1999 | DE19832038A1 Cleaner and dryer for semiconductor wafers and LED substrates |
| 01/28/1999 | DE19732448A1 Method of ultrasonic enamel stripping for objects of non-specific size |
| 01/28/1999 | DE19732061A1 Hand-held spray lance |
| 01/27/1999 | EP0893819A2 Apparatus and method for washing substrate |
| 01/27/1999 | EP0893166A1 Washing means using liquefied gas of high density |
| 01/27/1999 | EP0820359A4 Method and apparatus for circuit board treatment |
| 01/26/1999 | US5863883 Slurry cleaning process |
| 01/26/1999 | US5863408 Simple, compact assembly line equipment for positioning and plating interior cylinder bore walls of v-shaped internal combustion engine block |
| 01/26/1999 | US5863351 Method for cleaning an object soldered with a lead-containing solder |
| 01/26/1999 | US5863350 Method and apparatus for cleaning roller blade wheel bearings |
| 01/26/1999 | US5863348 Rotating one or more workpieces around two rotational axes; immersing, soaking, and spraying steps in a single heated chamber for cleaning multiple semiconductor elements; draining liquids; gas-dried |
| 01/26/1999 | US5863345 Washing dishes, cooking pan with a detergent solution comprising an anhydrous metasilicate or sesquisilicate, at least one of a sulfate or carbonate, a chelate, one of a hydrated metasilicate or sesquisilicate and a phosphate |
| 01/26/1999 | US5863343 Raising a hand-holdable ultrasonic cleaning apparatus upwardly to clean said chandelier in situ |
| 01/26/1999 | US5863299 Method for removing water spots from fabrics |
| 01/26/1999 | US5863002 Waste processing apparatus, waste recovery system and liquid container |
| 01/26/1999 | US5862823 Substrate cleaning method and a substrate cleaning apparatus |
| 01/26/1999 | US5862822 Cleaning device for buffing pads and the like |
| 01/26/1999 | US5862820 Blank material washing booth and system |
| 01/26/1999 | US5862560 Roller with treading and system including the same |
| 01/21/1999 | WO1998017776A3 Method of cleaning pipelines and containers in the food industry |
| 01/20/1999 | EP0892174A2 Pump head for a piston pump |
| 01/20/1999 | EP0832545B1 Process and device for treating holes or recesses in workpieces with liquid treatment agents |
| 01/20/1999 | EP0794898B1 Independent compartment temperature control for single-pack operation |
| 01/20/1999 | EP0668789B1 Parts washer |