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)
06/1999
06/23/1999CN1220193A No-watermark generating method and its device
06/22/1999US5913981 Method of rinsing and drying semiconductor wafers in a chamber with a moveable side wall
06/22/1999US5913979 Immersing in cleaning solution of isopropanol and ethyl lactate, rinsing with deionized water
06/22/1999US5913354 Removal of ceramic shell mold material from castings
06/17/1999WO1999029443A1 Article cleaning apparatus
06/17/1999WO1999029162A1 A cleaning implement for cleaning with a rinsing liquid at least part of a milking machine
06/17/1999DE19844443A1 Photomask is washed with anodic or cathodic water after cleaned with a hot sulfuric acid and hydrogen peroxide mixture for effective removal of residual sulfuric acid from the cleaned surface
06/17/1999DE19805276C1 Self-cleaning baking oven
06/17/1999CA2278637A1 A cleaning implement for cleaning with a rinsing liquid at least part of a milking machine
06/16/1999EP0922514A2 Apparatus for removing ceramic shell mold material from castings by caustic spraying
06/16/1999EP0922161A1 High-pressure cleaning device
06/16/1999EP0921870A1 Improved general parts washer
06/16/1999EP0921869A1 Travelling high-pressure cleaning device
06/16/1999EP0820351A4 Fluid delivery apparatus and method
06/16/1999CN1219758A Washing method and device
06/15/1999US5911837 Process for treatment of semiconductor wafers in a fluid
06/15/1999US5911232 Ultrasonic cleaning device
06/10/1999WO1999027973A1 Method for decontaminating a hollow needle
06/10/1999DE19850591A1 Cleaning apparatus
06/10/1999DE19753567A1 Overhead projector transparency cleaning device
06/10/1999DE19753386A1 Water treatment plant to recover water following bottle washing
06/10/1999DE19753327A1 Tube filling machine cleaning device for holders
06/10/1999CA2307759A1 Method for decontaminating a hollow needle
06/09/1999EP0920905A1 Washing apparatus for membrane module
06/09/1999EP0789636A4 Improved grease removal in drains
06/08/1999US5909741 Chemical bath apparatus
06/02/1999EP0919613A1 Metal and fiberglass cleaning and polishing article
06/02/1999EP0919612A2 Reduced misting oven cleaner
06/02/1999CN2321552Y Device for cleaning viscometer
06/02/1999CN2321551Y 工件洗涤机构 Workpiece cleaning agency
06/02/1999CN2321550Y Machine for cleaning rubber roller of cigarette package equipment
06/02/1999CN1218521A Method for removal of film from metal surfaces using electrolysis and cavitation action
06/01/1999US5908509 One part ammonium hydroxide, two parts hydrogen peroxide, and 300-600 parts deionized water together with a trace of high purity surfactant.
06/01/1999US5908163 Spray apparatus
06/01/1999CA2179631C Multi-process power spray washer apparatus
05/1999
05/27/1999WO1999026276A1 Apparatus for cleaning semiconductor wafers
05/27/1999WO1999025798A1 Composition and process for cleaning and deoxidizing aluminum
05/27/1999WO1999025496A1 Closed-loop pressure washing system and method
05/27/1999WO1999025493A1 Improvements in recycling methods
05/27/1999WO1999025492A1 Carbon removal apparatus and method
05/27/1999WO1999025491A1 Automatic door and floor tilting system for a washer
05/27/1999WO1999025490A1 System for coupling operating equipment to a washer
05/27/1999WO1999025489A2 Cleaning system for a washer
05/27/1999DE19749323A1 Fluid counter
05/27/1999CA2309975A1 Carbon removal apparatus and method
05/27/1999CA2309750A1 Closed-loop pressure washing system and method
05/27/1999CA2307642A1 Composition and process for cleaning and deoxidizing aluminum
05/26/1999EP0917914A1 Method, device and autonomous assembly for collecting dirt from a surface
05/26/1999EP0917913A2 Method and apparatus for cleaning ophthalmic lenses and blocks
05/26/1999EP0917912A2 High-pressure cleaner
05/26/1999EP0906390A4 Cleaning compositions
05/26/1999EP0838134B1 Procedure and device for the chemical and electrolytic treatment of printed circuit boards and films
05/26/1999CN1217673A Method for cleaning electronic hardware components
05/26/1999CN1217237A Erasing-less cleaning method for external surface of buildings and special cleaning agent
05/25/1999US5906687 Filling a tank with liquid applied with ultrasonic vibration, driving cleaner with vibration of the liquid and causing cleaner to come in contact with the cleaning target in a prefered area, thereby scrub-cleaning the surface of target
05/25/1999US5906686 Electrostatic dissipative cleaning wipes with acidic detergent and deionized water
05/25/1999US5906216 Denture cleaning device
05/25/1999CA2056767C Advanced water lance control system based on peak furnace wall emissivity
05/20/1999WO1999024534A1 Cleaning metal salts of intermediate length carboxylic acids from surfaces
05/20/1999WO1999024352A1 Apparatus and method for preventing bacteria from propagating and removing bacteria in drink conveying pipe
05/20/1999DE4244880C2 Cleaning device for transport cases for industrial components
05/19/1999EP0916416A2 Embossing roll cleaning apparatus and related method
05/19/1999EP0916413A2 Washing installation
05/19/1999CN2319143Y LPG cylinder surface cleaning machine
05/19/1999CN2319036Y Full automatic rubber plug boil washing machine
05/18/1999US5904773 Fluid delivery apparatus
05/18/1999US5904612 Surface treating device
05/18/1999US5904301 Spraying device
05/18/1999US5904297 High pressure fluid spray gun
05/18/1999US5904164 Arrangement for treatment of wafer-shaped articles, particularly silicon wafers
05/18/1999US5904157 Exposure to acid bath containing sulfuric acid and hydrogen peroxide at higher temperature and then to an oxidizing bathcontaining hydrogen proxide at lower temperature, rinsingwith high pressure water jets; drawn copper wire
05/18/1999US5903954 Method and apparatus for cleaning tier sheets
05/18/1999CA2134294C Open beam sootblower
05/14/1999WO1999023688A1 Cleaning dried residue of a chemical-mechanical polishing slurry
05/14/1999CA2254021A1 Embossing roll cleaning apparatus and related method
05/12/1999EP0914216A1 Method and apparatus for chemical delivery through the brush
05/12/1999EP0809564B1 Method of deblocking, extracting and cleaning polymeric articles with supercritical fluid
05/12/1999DE19748177A1 Cleaning device for cleaning machine parts or paint spraying pistols
05/12/1999CN2317962Y Automatic water-feeding cleaner
05/12/1999CN2317939Y Primary-salt pulverizing-washing machine
05/12/1999CA2242793A1 Multi-functional cleaning machine
05/11/1999US5901720 Apparatus for applying fluids to vertical surfaces nonmanually and performing other nonmanual tasks adjacent vertical surfaces
05/11/1999US5901718 Wash tank for small molded parts
05/11/1999US5901716 Wafer cleaning apparatus with rotating cleaning solution injection nozzles
05/11/1999CA2170771C Transducer activated tool tip
05/06/1999WO1999021798A1 Method and system to increase the quantity of dissolved gas in a liquid and to maintain this increased quantity until utilized
05/06/1999WO1999021664A1 Device for cleaning components with plastic adhering thereto
05/06/1999EP0913464A1 Process for cleaning articles
05/06/1999EP0913209A2 Ultrasonic cleaning apparatus and method
05/06/1999EP0912789A2 Stock washer for washing, thickening and classifying solids
05/06/1999EP0912263A1 Process for machine cleaning reusable packagings soiled with tenacious stains
05/06/1999EP0912260A1 Improved anti-graffiti coatings and method of graffiti removal
05/06/1999EP0912259A1 Wet processing methods for the manufacture of electronic components using sequential chemical processing
05/06/1999EP0625003B1 Sod handling
05/06/1999DE19851050A1 High pressure cleaner with spray pistol grip connected to it
05/05/1999CN2317018Y Injection device for cleaning capillary tube
05/05/1999CN2317016Y Ultrasonic cleaning machine
05/05/1999CN2317015Y High temp. hydrolytic cleaning furnace
05/05/1999CN1216008A Process for cleaning thread- or strip-shaped articles, in particular wire
05/04/1999US5899215 Dishwasher with rinse diverter for reducing detergent consumption
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