| Patents for B08B 7 - Cleaning by methods not provided for in a single other subclass or a single group in this subclass (12,806) |
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| 04/09/1987 | DE3600100C1 Pipe cleaning device for removing coarse soiling |
| 04/07/1987 | US4654938 Descaler head assembly for a descaling machine |
| 03/18/1987 | EP0214741A2 Apparatus for treating sheet articles |
| 03/17/1987 | US4650012 Apparatus for cleaning drills |
| 03/12/1987 | WO1987001325A1 Impact device |
| 02/26/1987 | DE3545737C1 Cartridge for expelling fluids under pressure |
| 02/03/1987 | US4640553 Brake system for cutters of surface cleaning cutter cage |
| 01/20/1987 | CA1216746A1 Method for removing and/or retarding paraffin buildup on surfaces in contact with crude oil or natural gas containing such paraffin |
| 01/06/1987 | US4633893 Apparatus for treating semiconductor wafers |
| 12/09/1986 | US4627197 Process control for cryogenic decoating |
| 12/03/1986 | CN86201650U Rotary postbag dust shaker |
| 11/20/1986 | WO1986006687A1 In-situ cvd chamber cleaner |
| 11/11/1986 | US4622075 Metal cleaning |
| 10/22/1986 | EP0198768A1 Deburring machine for cast stock |
| 10/08/1986 | CN86102455A Machine for removing burrs from slabs |
| 10/01/1986 | EP0195825A2 Process for removing pollution, especially rust, from a metal surface |
| 10/01/1986 | CN85203629U Enclosed dust extractor for blackboard eraser |
| 09/23/1986 | US4613378 Method of restoring marble and brick surfaces |
| 09/12/1986 | WO1986005128A1 Device for descaling a wire |
| 09/04/1986 | EP0180617A4 Surface cleaning process. |
| 08/06/1986 | EP0190024A2 Cleaning process and apparatus |
| 07/22/1986 | US4601350 Electrically-operated multi-needle chisel tool |
| 07/22/1986 | CA1208188A1 Apparatus for breaking up solidified material in a storage container |
| 07/15/1986 | CA1207644A1 Stripper system for surfaces |
| 06/17/1986 | US4595048 Transfer of impact force onto heating or cooling surfaces, and device for effecting such transfer |
| 06/10/1986 | US4593767 Impact device |
| 05/27/1986 | US4590636 Vibration device for the removal of burrs from workpieces constructed as foundry cores or the like |
| 05/14/1986 | EP0180617A1 Surface cleaning process. |
| 05/06/1986 | US4586962 Coating with a maleic acid copolymer peeling |
| 04/23/1986 | EP0178899A2 Metal cleaning |
| 04/01/1986 | CA1202455A1 Carbon electrode cleaning system |
| 03/25/1986 | US4577650 Vessel and system for treating wafers with fluids |
| 03/18/1986 | CA1201865A1 Photodecontamination |
| 03/05/1986 | EP0172854A1 Process for the treatment by bulk agitation of rough castings or machined parts and machine for implementing such process. |
| 02/26/1986 | EP0058677B1 Impact device |
| 02/18/1986 | US4570279 Apparatus for cleaning glass masks |
| 01/29/1986 | EP0169213A1 Book cleaning apparatus. |
| 01/22/1986 | EP0168580A2 Process and retort for the removal of adhered carburised layers from the surfaces of metal parts |
| 01/14/1986 | US4563788 Top drying nozzle device for vehicle washing apparatus |
| 01/02/1986 | EP0165965A1 Method and apparatus for removing protective coating from pipe section |
| 12/24/1985 | CA1198482A1 Laser decontamination method |
| 12/10/1985 | US4557009 Carbon electrode cleaning system |
| 12/05/1985 | WO1985005294A1 Surface cleaning process |
| 11/26/1985 | US4555612 Plasma jet cleaning apparatus and method |
| 11/26/1985 | US4555303 Removal of graphite from a surface |
| 11/19/1985 | US4554025 Cryogenic embrittlement |
| 11/05/1985 | US4551180 Cleaning elongate strip by die impaction |
| 10/22/1985 | US4547928 Tool for cleaning and removing deposited material, particularly from motor vehicle brake drums |
| 10/22/1985 | CA1195651A1 Cathodic cleaning of aluminum tube |
| 10/22/1985 | CA1195594A1 Method and installation for stripping coatings from objects |
| 08/29/1985 | WO1985003661A1 Process for the treatment by bulk agitation of rough castings or machined parts and machine for implementing such process |
| 08/20/1985 | US4536222 Treating with sulfur trioxide containing fluid and rinsing; gas and oil wells |
| 08/13/1985 | US4534921 Bombarding with ions to remove suface contaminants |
| 08/13/1985 | CA1191659A1 Removal of glass particles from glass articles |
| 08/01/1985 | WO1985003246A1 Book cleaning apparatus |
| 07/17/1985 | EP0148489A2 Method and apparatus for decontaminating solid surface |
| 07/04/1985 | WO1985002816A1 Method and apparatus for removing protective coating from pipe section |
| 06/11/1985 | CA1188497A1 Impact device |
| 04/09/1985 | US4509701 Apparatus for breaking up solidified material in a storage container |
| 03/06/1985 | EP0133725A1 Method for removing and/or retarding paraffin buildup on surfaces in contact with crude oil or natural gas containing such paraffin |
| 02/26/1985 | US4501621 Method for removing a selenium layer from a substrate |
| 02/14/1985 | WO1985000539A1 Method for removing and/or retarding paraffin buildup on surfaces in contact with crude oil or natural gas containing such paraffin |
| 01/01/1985 | US4491484 Cryogenic cleaning process |
| 12/19/1984 | EP0128803A1 Process for treating a surface |
| 12/12/1984 | EP0127643A1 Method of cleaning articles using super-critical gases |
| 12/11/1984 | US4487643 Render coating brittle |
| 12/04/1984 | US4486238 Method and apparatus of cleaning the faces of plastic forming metal molds |
| 11/20/1984 | US4483571 Ultrasonic processing device |
| 11/06/1984 | US4480795 High density, resilient pellets |
| 10/02/1984 | US4474199 Cleaning or stripping of coated objects |
| 09/25/1984 | US4472852 Carbon electrode cleaning system |
| 08/28/1984 | CA1173335A1 Process for cleaning the scoria laden surfaces of an installation burning carbonaceous fuels |
| 08/28/1984 | CA1173333A1 Process for the removal of carbon from solid surfaces |
| 07/24/1984 | US4461651 Fluidization of particles by gas flow through corrugated tube and expanding horn |
| 07/03/1984 | US4457361 Connection element for the transfer of knock- or impact-energy upon heating or cooling surfaces to be cleaned and located in a pressure vessel |
| 06/21/1984 | WO1984002291A1 Method of cleaning articles using super-critical gases |
| 06/19/1984 | US4455175 Method for removing or retarding paraffin buildup on surfaces in contact with crude oil |
| 06/05/1984 | US4452642 Cleaning of metallic surfaces with hydrogen under vacuum |
| 05/02/1984 | EP0107036A1 Device for cleaning and removing dust from brake drums on vehicles |
| 03/27/1984 | US4439035 Copier cleaning system incorporating resilient noncellular sealing roller |
| 02/28/1984 | US4434348 Cathodic cleaning of aluminum tube |
| 12/06/1983 | US4419248 Freezing, melting |
| 10/26/1983 | EP0091947A1 Laser removal of materials from surfaces |
| 10/19/1983 | EP0091646A1 Laser decontamination method |
| 10/11/1983 | US4409034 Cryogenic cleaning process |
| 10/05/1983 | EP0090742A1 Cleaning method for kitchen utensils |
| 08/30/1983 | US4401877 Method for solid tantalum capacitor with clean riser |
| 08/02/1983 | US4396434 Process for cleaning surfaces fouled by deposits resulting from combustion of carbon-bearing substances |
| 07/27/1983 | EP0084455A2 Cathodic cleaning of tubes |
| 07/21/1983 | WO1983002413A1 Cathodic cleaning of aluminum tube |
| 07/12/1983 | US4392742 Liquid developer copier cleaning system incorporating resilient closed-cell cleaning roller |
| 06/01/1983 | EP0080407A2 Process and apparatus for removing coatings from objects |
| 05/03/1983 | US4381577 Vibrator for removing particulate material from the cavity of an article |
| 04/28/1983 | WO1983001400A1 Laser removal of materials from surfaces |
| 04/05/1983 | CA1143917A1 Surface water removal from potato slices |
| 03/22/1983 | US4377420 Heating to oxidize deposits, flushing |
| 03/22/1983 | US4377412 Improved rotary scraper having flexible fingers |
| 03/15/1983 | CA1143000A1 Liquid developer copier cleaning system incorporating resilient closed-cell cleaning roller |
| 03/15/1983 | CA1142999A1 Copier cleaning system incorporating resilient noncellular sealing roller |
| 02/15/1983 | US4373944 Removal of glass particles from glass articles |