Patents
Sitemap › B08 - Cleaning › B08B - Cleaning in general; Prevention of fouling in general
More topics under "B08B - Cleaning in general; Prevention of fouling in general" (107,547)
B08B 1 - Cleaning by methods involving the use of tools, brushes, or analogous members (11,416)
B08B 11 - Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto (1,855)
B08B 13 - Accessories or details of general applicability for machines or apparatus for cleaning (4,832)
B08B 15 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area (8,431)
B08B 17 - Methods preventing fouling (2,200)
B08B 3 - Cleaning by methods involving the use or presence of liquid or steam (36,920)
B08B 5 - Cleaning by methods involving the use of air flow or gas flow (6,518)
B08B 6 - Cleaning by electrostatic means (1,400)
B08B 7 - Cleaning by methods not provided for in a single other subclass or a single group in this subclass (12,806)
B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169)
Patents for B08B - Cleaning in general; Prevention of fouling in general (212)
08/2005
08/25/2005WO2005077554A1 Method and apparatus for cleaning a turbofan gas turbine engine
08/25/2005WO2004108307A3 Retractable hose central vacuum cleaning system apparatus and method
06/2005
06/30/2005WO2005058118A1 Steam cleaning apparatus
06/23/2005WO2005056202A2 Apparatus and method for cleaning surfaces
06/16/2005US20050126605 Apparatus and method for cleaning surfaces
06/09/2005WO2005051558A2 Cleaning system and method of use
06/09/2005WO2005051557A2 Grooming/cleaning apparatus
05/2005
05/26/2005US20050109376 Cleaning system and method of use
05/05/2005US20050091783 Floor cleaning device
04/2005
04/28/2005WO2005037454A2 Environmental clean-up system
04/28/2005CA2542420A1 Environmental clean-up system
04/19/2005CA2131579C Descaling device
04/14/2005WO2005032735A2 Floor cleaning device
04/14/2005US20050080312 Efficiency high temperature water vapor generator to purify soils; combustion chamber; lifting paddles transferring soils to rotating tubes
04/12/2005US6877181 Broom with scuff remover
04/07/2005WO2005030405A2 Anti-fouling materials
03/2005
03/31/2005WO2004045782A3 An electromotive chalk eraser
03/31/2005US20050066457 Grooming/cleaning apparatus
02/2005
02/24/2005WO2005016562A2 Golf grip cleaning wipe
02/24/2005CA2535035A1 Golf grip cleaning wipe
02/10/2005US20050032665 for processing a substrate, such as a semiconductor wafer, that requires a high degree of flatness and cleanliness; vacuum suction member contacts a peripheral portion of the surface; processing apparatus holds the wafer stably and allows a surface of the wafer to be processed.
02/03/2005US20050022329 Retractable hose central vacuum cleaning system apparatus and method
12/2004
12/16/2004WO2004108307A2 Retractable hose central vacuum cleaning system apparatus and method
12/08/2004CN1179012C Method for cleaning sheet and removing matter containing solvent
11/2004
11/18/2004WO2004067194A3 Aqueous cleaning compositions
09/2004
09/30/2004WO2004062819A3 Broom with scuff remover
08/2004
08/12/2004WO2004067194A2 Aqueous cleaning compositions
08/05/2004US20040148720 Broom with scuff remover
07/2004
07/29/2004WO2004062819A2 Broom with scuff remover
07/29/2004CA2512953A1 Broom with scuff remover
06/2004
06/09/2004CN1502481A 电动粉笔擦 Electric rub chalk
06/03/2004WO2004045782A2 An electromotive chalk eraser
02/2004
02/03/2004CA2214139C Self-optimizing detergent controller
10/2003
10/08/2003EP0877976B1 Self-optimizing detergent controller
04/2003
04/29/2003CA2115753C Device for internal cleaning and/or treatment of long closed channels
12/2001
12/19/2001CN1327017A Cleaning sheet and method for removing matter containing solvent
04/2001
04/18/2001EP1091812A1 Method for cleaning an oil storage tank and device for implementing same
07/1999
07/01/1999WO1999032238A1 Method for cleaning an oil storage tank and device for implementing same
11/1998
11/18/1998EP0877976A1 Self-optimizing detergent controller
09/1998
09/01/1998US5799679 Device for washing the cups in a milking head
08/1998
08/26/1998EP0760595B1 Device for washing out the teat cups of an automatic-milking unit
08/18/1998CA2229667A1 Particle conditioning method and apparatus
07/1997
07/23/1997EP0620767B1 Device for internal cleaning and/or treatment of long closed channels
03/1997
03/12/1997EP0760595A1 Device for washing out the teat cups of an automatic-milking unit
03/1996
03/27/1996EP0550598B1 Arrangement for cleaning of pipelines
02/1996
02/14/1996CN1030967C Air-guide method for dressing coarse grain flour and its dresser
01/1996
01/16/1996CA2092552C Arrangement for cleaning of pipelines
01/16/1996CA2076383C Process and arrangement for cleaning of pipelines
12/1995
12/07/1995WO1995032615A1 Device for washing out the teat cups of an automatic-milking unit
08/1995
08/31/1995DE4418300C1 Washing device for suction nozzles of milking machines
06/1995
06/14/1995EP0518970B1 Method and apparatus for providing substantially constant air flow through the door opening of a fume cupboard
05/1995
05/23/1995US5416944 Device for internal cleaning and/or treatment of long closed channels
01/1995
01/24/1995US5383975 Rotating nozzle at end of conduit through which compressed air or steam flows, ducts, ventilation systems
10/1994
10/26/1994EP0620767A1 Device for internal cleaning and/or treatment of long closed channels.
07/1994
07/06/1994EP0551262B1 Process and arrangement for cleaning of pipelines
07/06/1994EP0466687B1 Suction device
03/1994
03/22/1994US5296038 Process and arrangement for cleaning of pipe lines
02/1994
02/02/1994EP0495883B1 A method of, and apparatus for, cleaning a tank
01/1994
01/18/1994US5279675 Method of, and apparatus for, cleaning a tank
07/1993
07/21/1993EP0551262A1 Process and arrangement for cleaning of pipelines.
07/14/1993EP0550598A1 Arrangement for cleaning of pipelines.
07/14/1993CN1074149A Air-guide method for dressing coarse grain flour and its dresser
03/1993
03/04/1993WO1993003866A1 Device for internal cleaning and/or treatment of long closed channels
12/1992
12/23/1992EP0518970A1 Method and apparatus for providing substantially constant air flow through the door opening of a fume cupboard.
09/1992
09/22/1992CA1307717C Method and apparatus for cleaning freight containers as well as for treating and circulating the fluids used
08/1992
08/19/1992EP0375683B1 Method and apparatus for cleaning freight containers as well as for treating and circulating the fluids used
08/05/1992EP0327553B1 An apparatus for flushing small-diameter hydraulic pipe systems and the like
07/1992
07/29/1992EP0495883A1 A method of, and apparatus for, cleaning a tank.
04/1992
04/05/1992WO1992005888A1 Arrangement for cleaning of pipelines
01/1992
01/22/1992EP0466687A1 Suction device.
01/22/1992EP0306484B1 Material handling apparatus and method
12/1991
12/04/1991EP0180619B1 Method and apparatus involving electromagnetic energy heating
10/1991
10/08/1991US5055180 Method and apparatus for recovering fractions from hydrocarbon materials, facilitating the removal and cleansing of hydrocarbon fluids, insulating storage vessels, and cleansing storage vessels and pipelines
09/1991
09/19/1991WO1991013700A1 Method and apparatus for providing substantially constant air flow through the door opening of a fume cupboard
09/10/1991WO1991013699A1 Process and arrangement for cleaning of pipelines
09/10/1991CA1288665C Material handling apparatus
07/1991
07/09/1991CA1285714C Apparatus for flushing small-diameter hydraulic pipe systems and the like
05/1991
05/02/1991WO1991005620A1 A method of, and apparatus for, cleaning a tank
04/1991
04/16/1991US5007444 Apparatus for flushing small-diameter hydraulic pipe systems and the like
03/1991
03/27/1991CN1012141B Apparatus for flashing small-diameter hydraulic pipe systems and the like
03/05/1991US4996999 Material handling apparatus and method
01/1991
01/15/1991US4984593 Method and apparatus for cleaning freight containers as well as for treating and circulating the fluids used
10/1990
10/31/1990EP0267908B1 Apparatus for flushing a piping system
10/18/1990WO1990011844A1 Suction device
10/03/1990CN1009805B Appartus for flushing piping system
08/1990
08/28/1990CA1273162A1 Apparatus for flushing a piping system
05/1990
05/15/1990CA1268999A1 Method for removing deposits on boiler tubes
10/1989
10/17/1989US4874002 Apparatus for flushing a piping system
09/1989
09/26/1989CA1261735A1 Method and apparatus for recovering fractions from hydrocarbon materials, facilitating the removal and cleansing of hydrocarbon fluids, insulating storage vessels, and cleaningstorage vessels and pipelines
08/1989
08/16/1989EP0327553A1 An apparatus for flushing small-diameter hydraulic pipe systems and the like.
07/1989
07/26/1989EP0306484A4 Material handling apparatus and method.
03/1989
03/15/1989EP0307003A2 Electromagnetic energy heating
03/15/1989EP0306484A1 Material handling apparatus and method.
12/1988
12/01/1988WO1988009226A1 Method and apparatus for cleaning freight containers as well as for treating and circulating the fluids used
07/1988
07/05/1988CA1238751A1 Dispenser filling apparatus and method
05/1988
05/25/1988EP0267908A1 Apparatus for flushing a piping system.
05/05/1988WO1988003065A1 An apparatus for flushing small-diameter hydraulic pipe systems and the like
05/04/1988CN87107058A Apparatus for flushing small-diameter hydraulic pipe systems and the like
10/1987
10/22/1987WO1987006162A1 Material handling apparatus and method
01/1987
01/29/1987WO1987000455A1 Apparatus for flushing a piping system
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