Patents
Patents for B08B 7 - Cleaning by methods not provided for in a single other subclass or a single group in this subclass (12,806)
01/1997
01/21/1997CA2043445C Surface cleaning using a cryogenic aerosol
01/14/1997US5593732 Nontoxic antifouling systems
01/14/1997US5593636 Method for thermal control of macrofouling
01/14/1997US5593339 Slurry cleaning process
01/14/1997US5592879 Method and apparatus for the contact-free removal of dirt from the cylinders of printing machines
01/07/1997CA2040841C Cooking equipment pretreatment composition and method of use
01/03/1997WO1997000534A1 Method of removing resist, and adhesive or adhesive sheet used for the method
01/03/1997WO1997000141A2 Apparatus and method for high frequency induction heating for the removal of coatings from metal surfaces
12/1996
12/31/1996US5589004 Method for remediating contaminated material
12/31/1996US5588901 Cleaning method and apparatus utilizing sodium bicarbonate particles
12/27/1996EP0750334A2 Apparatus and method for cleaning semiconductor wafers
12/24/1996US5587185 Automated system for handling and cleaning concrete pipe-making components
12/24/1996US5586607 Manually operated chipping tool
12/19/1996WO1996041370A1 Removal of material by polarized radiation and back side application of radiation
12/19/1996WO1996040454A1 Cleaning process
12/19/1996CA2570713A1 Removal of material by polarized radiation and back side application of radiation
12/18/1996EP0748882A1 Process for cleaning oil contaminated components
12/17/1996US5584939 Method for cleaning rail cars
12/12/1996WO1996039555A1 Filter regeneration and dry cleaning system
12/12/1996WO1996039358A1 Point-of-use ammonia purification for electronic component manufacture
12/12/1996WO1996039263A1 On-site manufacture of ultra-high-purity nitric acid for semiconductor processing
12/12/1996DE19546042C1 Pressure-jet cleaning tool with visor-cleaning system
12/12/1996CA2223325A1 Filter regeneration and dry cleaning system
12/11/1996EP0747141A2 Eliminating a film by chemical transformation and removing the converted film by means of aerosol cleaning
12/11/1996CN2242141Y universal device for cleaning
12/10/1996US5582650 Process for cleaning parts soiled or encrusted with polyester resin
12/05/1996WO1996038311A1 Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure
12/05/1996CA2222620A1 Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure
12/04/1996EP0746013A2 Method of cleaning and treating a micromechanical device
12/03/1996US5580421 Apparatus for surface conditioning
11/1996
11/28/1996WO1996037604A2 Enzyme and microorganism degrading rhamnogalacturonane ii
11/28/1996DE19518868A1 Corrosion deposit removal e.g. from historical objects
11/28/1996CA2222193A1 Enzyme and microorganism degrading rhamnogalacturonane ii
11/27/1996EP0693001A4 Cleaning and finishing a ceramic mold
11/26/1996US5577293 For removing substances from a surface
11/21/1996WO1996036444A1 Process for cleaning surfaces soiled with remains of chewing-gum and device for carrying out this process
11/21/1996WO1996036417A1 Shock wave generator
11/20/1996EP0743097A1 A method and equipment for the removal of paint from wheel hubs
11/19/1996US5575858 Effective cleaning method for turbine airfoils
11/19/1996US5575705 Slurry blasting process
11/16/1996CA2166240A1 Method and equipment for the removal of paint from wheel hubs
11/14/1996WO1996035583A1 System for cleaning particles from a surface
11/14/1996DE19516589A1 Cleaning surfaces of concrete sheathing material in concrete block mfr.
11/12/1996US5573598 Method of cleaning pressing and/or curing apparatus
11/06/1996EP0740989A2 Method of cleaning vulcanizing mold
11/05/1996US5571335 Photons, cryogenic particle blast flow
10/1996
10/30/1996EP0740225A2 Ultrasonic cleaning assist to reduce friction between the cleaner and photoreceptor using normal force vibration
10/23/1996CN2238091Y Gas sampling absorption tube vibration cleaner
10/17/1996WO1996032220A1 Method and apparatus for minimizing degradation of equipment in a laser cleaning technique
10/08/1996US5562840 Substrate reclaim method
10/02/1996EP0734291A1 Method for removing solid deposits from an object by means of mechanical vibration
10/02/1996DE19609461A1 Reinigungsblatt und Satz von Aufzeichnungsmedien, welcher das Reingungsblatt enthält Cleaning sheet and set of recording media containing the Cleaning sheet
10/02/1996CN1132489A Disposable mop heads
10/01/1996US5561527 Optical sensing apparatus for CO2 jet spray devices
10/01/1996US5561483 Method and apparatus for providing and cleaning a film support surface
10/01/1996US5560781 Reacting organic protective coating of lacquers, acrylics, natural resins, hydrocarbons, carbon, soot and polyurethane with atomic oxygen in vacuum and removing as gaseous by-product
09/1996
09/26/1996WO1996029642A1 Trackball
09/26/1996WO1996029030A1 Medical implants
09/25/1996EP0732982A1 Machine for containing a primary fluid using a vapour phase secondary fluid
09/24/1996US5558110 Apparatus for removing particulate matter
09/18/1996EP0732732A2 Method of removing native silicon oxide by sputtering
09/18/1996EP0732727A2 Use and method for treatment of surfaces by means of a barrier discharge device producing plasma particles and/or UV-radiation
09/18/1996EP0732154A1 Cleaning with liquid gases
09/18/1996EP0732150A1 Optical sensing apparatus for CO2 jet spray devices
09/18/1996EP0731753A1 Disposable mop heads
09/18/1996EP0626817B1 A water suction device for scrubbing machines and the like
09/17/1996US5555902 Apparatus for removing particles from a surface of a semiconductor wafer
09/12/1996DE19507861A1 Process for activation or polyolefin-type plastics prior to painting
09/06/1996WO1996027045A1 System and method for recycling materials
09/06/1996CA2213463A1 System and method for recycling materials
09/03/1996US5551909 Method and apparatus for cleaning with high pressure liquid at low flow rates
09/03/1996US5551460 Poultry nest pad cleaning method and apparatus
09/03/1996CA2085746C Apparatus and method for removing oil spots from a surface
08/1996
08/29/1996WO1996026059A1 Method of deblocking, extracting and cleaning polymeric articles with supercritical fluid
08/29/1996CA2211023A1 Method of deblocking, extracting and cleaning polymeric articles with supercritical fluid
08/27/1996US5550352 Method and device for the thermal cleaning of objects
08/27/1996US5550211 Using a supercritical fluid to remove phthalates and aromatic hydrocabons
08/27/1996US5549705 Prosthesis with integral proximal spacer
08/15/1996WO1996024462A1 Improvements in and relating to swarf removal
08/14/1996EP0726099A2 Method of removing surface contamination
08/14/1996EP0725605A1 Prosthesis with integral proximal spacer
08/14/1996EP0656821A4 Dry abrasive belt cleaner.
08/13/1996US5545073 Silicon micromachined CO2 cleaning nozzle and method
08/13/1996CA2107871C Adhesive tape roll
08/08/1996WO1996023606A1 Dense fluid centrifugal separation process and apparatus
08/01/1996DE19502133A1 Sterilising metallic medical instruments, esp. dental instruments
07/1996
07/24/1996EP0722513A1 Treatment of surfaces by corona discharge
07/23/1996US5539211 Charged beam apparatus having cleaning function and method of cleaning charged beam apparatus
07/23/1996US5538025 Solvent cleaning system
07/17/1996EP0703848A4 Method and apparatus for cleaning with high pressure liquids at low flow rates
07/16/1996US5536355 Process and apparatus for removing labels from drums
07/09/1996US5534107 Using fluorine in the presence of ultraviolet radiation to produce fluorine and chlorine or bromine as a second gas for etching
07/09/1996US5533538 Apparatus for cleaning articles utilizing supercritical and near supercritical fluids
07/04/1996WO1996020048A1 Method of bulk washing and drying of discrete components
07/04/1996WO1996012570A3 High pressure jet stripping system with suction
07/03/1996CN1125917A Removal of surface contaminants by irradiation
07/02/1996US5531857 Removal of surface contaminants by irradiation from a high energy source
06/1996
06/27/1996WO1996019825A1 Apparatus for surface conditioning
06/27/1996WO1996011071A3 Parts washing system
06/25/1996US5529636 Decomposing the elastomer residue at low temperature by charging electric voltage with fixed high frequency power