Patents
Sitemap › B08 - Cleaning › B08B - Cleaning in general; Prevention of fouling in general › B08B 3 - Cleaning by methods involving the use or presence of liquid or steam
Patents for B08B 3 - Cleaning by methods involving the use or presence of liquid or steam (36,920)
01/1999
01/20/1999CN2304480Y Moveable accessory cleaning vehicle
01/20/1999CN2304398Y Device for disinfecting fingers
01/20/1999CN1205252A Ultrasonic cleaning apparatus
01/19/1999US5860361 Screen plate cleaning station
01/19/1999US5860244 Sod handling system
01/14/1999WO1999001230A1 Method and device for cleaning objects
01/14/1999DE19730010A1 Ultrasonic printing head cleaning unit
01/14/1999CA2295038A1 Method and device for cleaning objects
01/13/1999EP0890394A2 High pressure cleaning device
01/13/1999EP0588978B1 A composition and a process for removing rosin solder flux with terpene and hydrocarbons
01/13/1999CN1204863A Treatment method of semiconductor wafer and the like and treatment system thereof
01/12/1999US5858109 Converting substrate surfaces from a hydrophobic state to a hydrophilic surface state while cleaning the wafer with a brush
01/12/1999US5858107 Liquid carbon dioxide cleaning using jet edge sonic whistles at low temperature
01/12/1999US5858106 Cleaning method for peeling and removing photoresist
01/12/1999US5858105 Pretreating bottles with a concentrated cleaning formulation including an alkaline agent, followed by removing the cleaning formulation and soil in one or more stages
01/12/1999US5857475 Optical component cleaning apparatus
01/07/1999EP0888553A2 Device for cleaning pipette needles or stirrers
01/07/1999EP0873200A4 Transportable, electronically controlled system for on-site decontamination of solid and hazardous waste
01/07/1999DE19728046A1 Chemical washing and cleaning method for ball bearings open on at least one side
01/05/1999US5855217 Process and device for cleaning surfaces which are heavily soiled with grease, starch and/or proteins, especially in the food processing industry
12/1998
12/30/1998WO1998058826A1 Windshield de-icing
12/30/1998EP0887122A2 High pressure water cleaning device
12/30/1998EP0886548A1 Method and apparatus for drying and cleaning objects using aerosols
12/30/1998EP0886547A1 Cleaning wafer substrates of metal contamination while maintaining wafer smoothness
12/30/1998CN2302482Y Automatic removing-dust type solar energy water heater
12/30/1998CA2626431A1 Windshield de-icing
12/29/1998US5853489 Cleaning process
12/29/1998US5853127 High pressure washing device
12/29/1998US5853014 PC apparatus for cleaning
12/24/1998DE19724311A1 Washing device for layered curtains
12/23/1998WO1998058417A1 Systems for ultrasonically processing delicate parts
12/23/1998WO1998057762A1 Washing process
12/23/1998WO1998042933A3 Trailer mounted graffiti removal system
12/23/1998EP0886301A2 Cleaning and drying method and apparatus for objects to be processed
12/23/1998EP0885287A1 Method of cleaning objects
12/23/1998EP0785829A4 Warewasher employing infrared burner
12/23/1998CN2301269Y 风机叶轮清洗装置 Fan impeller cleaning device
12/22/1998US5851308 Acid bottle washing apparatus and method
12/22/1998US5851307 Method for in-situ cleaning of polysilicon-coated quartz furnaces
12/22/1998US5851306 Process for washing refillable plastic bottles
12/22/1998US5851305 Washing apparatus and washing method
12/22/1998US5850842 Cam latching mechanism for a parts washer
12/22/1998US5850841 Cleaning apparatus of semiconductor device
12/22/1998CA2006176C Washing and cleaning system on a packing machine
12/17/1998WO1998057365A1 Treating substrates by producing and controlling a cryogenic aerosol
12/17/1998WO1998056887A1 Methods and solutions for cleaning dentures
12/16/1998EP0884115A2 Monitoring of cleaning process
12/16/1998EP0884114A2 An automatic and manual washing apparatus, working at variable conditions, for spray guns and their components
12/15/1998US5849106 Cleaning process
12/15/1998US5849104 Method and apparatus for cleaning wafers using multiple tanks
12/15/1998US5849103 Method of monitoring fluid contamination
12/15/1998US5849100 Method for cleaning oily objects
12/15/1998US5849099 Method for removing coatings from the hulls of vessels using ultra-high pressure water
12/15/1998US5849091 Megasonic cleaning methods and apparatus
12/10/1998DE19723682A1 Cleaning and pickling of surfaces, with regeneration of the cleaning and pickling agents
12/09/1998EP0882120A1 Metal finishing process and composition
12/09/1998EP0809544B1 Steam-cleaning device
12/09/1998EP0767632A4 Method for delivering a gas-supersaturated fluid to a gas-depleted site and use thereof
12/09/1998EP0746425A4 General parts washer
12/08/1998US5846484 Pressure flow system and method for treating a fluid permeable workpiece such as a bone
12/08/1998US5846337 Aerial washing method and apparatus
12/08/1998US5846335 Method for cleaning workpiece
12/08/1998US5845663 Wafer wet processing device
12/08/1998US5845661 For removing cutting oil from machined parts
12/02/1998EP0881665A2 Treatment device for disk-like substrates, in particular silicon wafers
12/02/1998EP0881664A2 Treatment device for disk-like substrates, in particular silicon wafers
12/02/1998EP0880412A1 Method of cleaning drink bottles
12/02/1998EP0764059B1 High-pressure cleaning appliance with safety insulation
12/02/1998CN2298879Y Special cleaning equipment for infiltration work piece
12/01/1998US5842815 Chemical treatment of treading surfaces
12/01/1998US5842641 Device for moistening fluid-dispensing nozzles of a dispensing machine
12/01/1998US5842491 Semiconductor wafer cleaning apparatus
11/1998
11/30/1998CA2206601A1 High pressure washing device
11/26/1998WO1998053021A1 Non-drying viscous agent for treating surfaces
11/26/1998DE19721590A1 Nichtauftrocknendes, viskoses Oberflächen-Behandlungsmittel Nichtauftrocknendes viscous surface treatment agent
11/26/1998CA2291040A1 Non-drying viscous agent for treating surfaces
11/25/1998EP0879313A1 Filter regeneration and dry cleaning system
11/25/1998EP0878994A1 On-board washing and treatment device, particularly for a vintage machine
11/25/1998CN2298073Y Device for descaling with high-pressure water
11/25/1998CN1200141A Metal finishing process and composition
11/24/1998US5840126 Washing material in aqueous solution containing water repellent surfactant, applying sonication to remove contaminants, allowing monomolecular layer of surfactant to form on surface, rinsing with pure water, drying
11/24/1998US5839460 Apparatus for cleaning semiconductor wafers
11/24/1998US5839457 Device for rinsing objects
11/24/1998US5839142 Stock washer for washing, thickening and classifying solids
11/19/1998WO1998051188A1 An apparatus for cleaning vinyl billboards and flex faces
11/19/1998DE19821211A1 Removing coating from object
11/18/1998EP0877714A1 Treatment of alkaline rinse water by reverse osmosis following neutralisation with biogenic carbon dioxide
11/18/1998EP0784585A4 Conveyor belt treatment apparatus
11/18/1998EP0772880B1 A method of decontaminating a cementitious or a metallic surface
11/18/1998CN2297256Y Ultrasonic unit device
11/18/1998CN2297255Y Cage sand washing machine
11/18/1998CN1199437A Washing and cleaning device
11/18/1998CN1199125A Building outer wall cleaning method
11/17/1998US5839079 Method of decontaminating a cementitious or a metallic surface
11/17/1998US5837662 Post-lapping cleaning process for silicon wafers
11/17/1998US5837067 Fluid treatment of printed circuit including etching, washing, cleaning by an apparatus having a plurality of drive rod receiving passage, inserted drive rods, fluid injection passage; controlling, maintaining the fluid velocity
11/17/1998US5837061 Pickled steel product subsequent treatment process and device, in particular for pickled carbon steel hot strips
11/17/1998US5836325 Running water type washing machine
11/12/1998WO1998050947A1 Methods for cleaning semiconductor surfaces
11/12/1998WO1998050175A1 Method for cleaning and/or sterilizing surfaces
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