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)
09/1998
09/01/1998US5799677 Hermetic enclosure for treating a workpiece with a solvent
09/01/1998US5799676 Nonaqueous solvent regenerating apparatus for use in cleaning
08/1998
08/27/1998WO1998036954A1 Apparatus for automatic cleaning, drying and coating of lower portion of automobile
08/27/1998DE19706307A1 Apparatus and method for cleaning a vessel
08/26/1998EP0860866A1 Cleaning of semiconductor wafers and microelectronics substrates
08/26/1998EP0860864A2 Method of cleaning semiconductor wafers after lapping
08/26/1998EP0860860A2 Wafer processing apparatus, wafer processing method, and semiconductor substrate fabrication method
08/26/1998EP0860134A1 Washing container
08/26/1998EP0859671A1 Method for decontamination of nuclear plant components
08/26/1998EP0811089A4 System and method for recycling materials
08/26/1998EP0793546B1 Cleaning method for turbine airfoils by ultrasonics
08/26/1998EP0790866B1 High-pressure cleaner with an automatic control unit
08/26/1998CN1191385A Wafer processing apparatus, wafer processing method, and semiconductor substrate fabrication method
08/25/1998USRE35879 Cleaning method using both wet and dry steam, and apparatus adapted therefor
08/25/1998US5798326 Automatic dishwashing compositions comprising cobalt III catalysts
08/25/1998US5797994 Portable station for receiving and retaining fluids from vehicles having fluid-tight enclosure, porous layer to remove contaminants
08/25/1998US5797986 Floor cleaning method
08/25/1998US5797409 Enhanced draining and drying cycles for an automatic dishwasher
08/25/1998US5797195 Nitrogen trifluoride thermal cleaning apparatus and process
08/20/1998WO1998036045A1 Post clean treatment
08/20/1998WO1998035765A1 Multiple stage wet processing chamber
08/20/1998WO1998035759A1 Device for admixing additives and method for cleaning and/or disinfecting therewith
08/20/1998DE19705861A1 Einrichtung zum Zumischen von Additiven und damit durchgeführtes Verfahren zum Reinigen und/oder Desinfizieren Means for admixing of additives, and thus performed procedure for cleaning and / or disinfecting
08/19/1998EP0858524A1 Washing and cleaning device
08/19/1998EP0762941B1 Rotary nozzle for high pressure cleaning appliances
08/18/1998US5795494 Immersion in pure water with controlled dissolved oxygen concentration; etching oxide film
08/18/1998US5795460 Method for removal of films from metal surfaces using electrolysis and cavitation action
08/18/1998US5795399 Semiconductor device manufacturing apparatus, method for removing reaction product, and method of suppressing deposition of reaction product
08/18/1998US5794634 Warewasher tank heating system and controls therefor
08/18/1998US5794299 For use in a wet processing system
08/13/1998WO1998034760A1 Method and apparatus for cleaning workpiece surfaces and monitoring probes during workpiece processing
08/13/1998WO1998034738A1 Process for cleaning thread- or strip-shaped articles, in particular wire
08/12/1998EP0857090A1 Milk storage tank cleaning
08/12/1998CN1190360A On-site generation of ultra-high-purity buffered-HF for semiconductor processing
08/11/1998US5792277 N-propyl bromide based cleaning solvent and ionic residue removal process
08/11/1998US5791564 Lance for high-pressure wash devices
08/11/1998US5791358 Rinse trough with improved flow
08/07/1998CA2197033A1 Method and apparatus for washing a fibrous mat
08/06/1998WO1998033606A1 Continuous particle separation operation
08/06/1998WO1998033605A1 Industrial cleaning facility
08/05/1998CN2287035Y Automatic dialyser recoverer
08/05/1998CN1189396A Ultrasonic mask cleaning apparatus having horn-type ultrasonic oscillator
08/04/1998US5789361 Non-caustic cleaning composition comprising peroxygen compound and specific silicate, and method of making same in free-flowing, particulate form
08/04/1998US5789252 Cleaning using detergent, surfactant mixture
08/04/1998US5787910 Washing apparatus
07/1998
07/30/1998WO1998033208A1 Method and device for cleaning substrate surfaces
07/30/1998WO1998032546A1 Method for passivation of a metallization layer
07/30/1998WO1998032516A1 An apparatus for the ultrasonic separation and cleaning of a suspension
07/30/1998WO1998032470A1 Method and apparatus for sterilizing/cleaning using electrolysis
07/30/1998WO1998032332A1 Process and device for eliminating weeds and cleaning surfaces
07/30/1998DE19729683A1 Agricultural weeder, attachable to vehicle
07/30/1998DE19702196A1 Apparatus to clean web carrying belts in paper-making machine
07/29/1998EP0855736A2 Apparatus for and method of cleaning object to be processed
07/29/1998CN1188682A Ultrasonic separating and washing unit for suspension
07/28/1998US5785068 Substrate spin cleaning apparatus
07/28/1998US5785067 Pressure washing apparatus with ozonation
07/27/1998CA2196011A1 Washing container
07/23/1998WO1998031480A1 Parts washing apparatus with centrifugal filter
07/23/1998WO1998031478A1 An ultrasonic cleaning method of bearing balls and device
07/23/1998WO1998031475A1 Fluid delivery apparatus and method
07/23/1998DE19702070A1 Cleaning assembly for cleaning dental items and jewellery
07/23/1998CA2277307A1 Parts washing apparatus with centrifugal filter
07/23/1998CA2275330A1 Fluid delivery apparatus and method
07/22/1998EP0853507A1 General washer apparatus
07/22/1998CN1188434A Cleaning apparatus
07/22/1998CN1188326A Cleaning apparatus and cleaning method
07/22/1998CN1188161A Method for non-toxic removing glass and ceramic to regenerate metal element
07/21/1998US5783790 Wet treatment method
07/21/1998US5783082 Cleaning process using carbon dioxide as a solvent and employing molecularly engineered surfactants
07/21/1998US5783044 Belt cleaning device for papermaking machines
07/21/1998US5782990 Method for washing objects
07/21/1998US5782984 Aqueous claner containing hydrogen fluoride nd hydrogen peroxide
07/21/1998US5782983 Dewatering cleaning method, dewatering cleaning apparatus, and concentration type filter for use therein
07/21/1998US5782252 Parts washer
07/21/1998CA2195588A1 Water pressurized drain cleaner
07/16/1998WO1998030943A1 Flow-responsive diverting valve
07/16/1998WO1998030661A1 Surface-cleaning method
07/16/1998WO1998030423A1 Contour following tool and method
07/16/1998WO1998025506A3 Automatic device for cleansing window panes
07/16/1998WO1998023301A3 Method and apparatus for loosely retaining instruments in a washing system rack assembly
07/16/1998DE19700493A1 Verfahren zur Reinigung von Oberflächen A method for cleaning surfaces
07/16/1998CA2277201A1 Contour following tool and method
07/16/1998CA2269988A1 Surface-cleaning method
07/15/1998CN2286080Y Steel ball cleaning machine
07/15/1998CN1187689A Cleaning wafer substrates of metal contamination while maintaining wafer smoothness
07/14/1998US5779928 Film dissolution method of dissolving silica-based coating film formed on surface of a substrate
07/14/1998US5779889 Washing apparatus and oily water separation device and filtration device best suited to washing apparatus
07/14/1998US5779816 Nozzle and system for use in wafer cleaning procedures
07/14/1998US5779522 Chemical-mechanical planarization apparatus
07/14/1998US5779520 Method and apparatus of polishing wafer
07/14/1998US5778913 Cleaning solder-bonded flip-chip assemblies
07/14/1998US5778911 Liquid supplying apparatus
07/14/1998US5778907 Cleaning system for elongated objects
07/09/1998DE19802308A1 Suction device for sand jet and fluid pressure nozzles
07/09/1998DE19706007C1 Verfahren zum Reinigen von fadenförmigen Erzeugnissen, insbesondere von Drähten und Profilen A method for cleaning of filamentous products, in particular of wires and profiles
07/09/1998DE19700237A1 Processing chamber of cleaning plant
07/08/1998EP0852161A2 Cleaning apparatus
07/07/1998US5776296 Apparatus for the treatment of semiconductor wafers in a fluid
07/07/1998US5776261 Method for cleaning a commutator of an electric motor
07/07/1998US5776259 Method for final rinse/dry for critical cleaning application
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