| Patents for B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169) |
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| 05/19/2004 | DE10321991B3 Cleaning and disinfection equipment with flow connectors for medical tubing and catheters, includes flow restrictions and pressure sensors with memory |
| 05/19/2004 | DE10251015A1 Removal of metal-organic reagents under inert atmosphere from supply vessel involves using extraction valve and pump |
| 05/18/2004 | US6736905 Propulsion of particles entrained in fluid |
| 05/18/2004 | US6736722 Unloader tube cleaning system for harvesting apparatus |
| 05/13/2004 | US20040090313 Automatic signaling device for automobiles |
| 05/13/2004 | US20040089734 Vehicle engine powered high pressure water sewer clearing apparatus and method |
| 05/13/2004 | US20040089330 Robots; mobile above microplate(s) in treating position; comprising adjustment and dispensing and suction needles or tubes; blood analysis; automatic |
| 05/13/2004 | US20040089329 Apparatus for cleaning containers |
| 05/13/2004 | US20040089323 Elongated rod with projections and cylindrical coiled brush with relaxed and compact length; brush has helical springy metallic channel loosely coiled around rod for rotation; |
| 05/13/2004 | DE20318963U1 Assembly to remove encrustation and biofilm from closed or open water system by electrical impulses from electrodes coupled to rectifier |
| 05/13/2004 | DE20318962U1 Retractable reactor for removing solid encrustation and biofilm deposit in an open-flow well shaft sprays ozone-enriched water vapor onto affected surfaces |
| 05/13/2004 | DE10251736A1 System for cleaning heat exchanger pipes has cleaning bodies which are resistant to high temperatures and resistant to aggressive media such as crude oil |
| 05/12/2004 | EP1417046A1 Furnace run length extension by fouling control |
| 05/12/2004 | EP1265716B1 Method for cleaning conduits for hot-melt-type adhesives by means of an appurtenant go-devil |
| 05/12/2004 | CN1495285A Chemical vapour phase deposition coating coating equipment |
| 05/12/2004 | CN1149042C Baby bottel brush |
| 05/07/2004 | CA2411326A1 Cleaner |
| 05/06/2004 | WO2004038731A2 Radioactive decontamination and translocation method |
| 05/06/2004 | US20040084221 Drilling head |
| 05/06/2004 | US20040084066 Spray nozzles in enclosure for spraying fluid toward rotor; box holder; retainer bar; semiconductor wafers, flat panel media |
| 05/06/2004 | US20040083565 System for cleaning tubes of heat exchangers and cleaning bodies therefor |
| 05/06/2004 | EP1415763A1 Foreign matter removing device and method |
| 05/06/2004 | EP1414763A1 Method of making photonic band gap fibers |
| 05/06/2004 | EP1414595A1 Object washing apparatus |
| 05/06/2004 | DE10248317A1 Washing device for vapor extraction hoods or exhaust ducts has washing water tank and pressure pump installed in mobile washing unit, with pump outlet pipe connected by quick release coupling to feed pipe of spray device |
| 05/05/2004 | CN1148268C Cleaning system |
| 05/04/2004 | US6730205 Air cooled electromagnetic generator; prevent accumulation of impurities; separation of oil and water |
| 05/04/2004 | US6729338 System for handling a liquid food grade product includes a vessel, vacuum transfer system to draw the liquid food into the vessel and a cleaning system for cleaning and sanitizing the vessel and the transfer system |
| 05/04/2004 | US6728988 Balls of spongy materials |
| 05/04/2004 | CA2197277C Pipe pig injector |
| 04/29/2004 | WO2004035949A1 Extraction head |
| 04/29/2004 | WO2004035395A1 Recyclable and easy-to-wash plastic drinking container and washing apparatus therefor |
| 04/29/2004 | WO2003106058A3 Extraction methods and apparatus |
| 04/29/2004 | US20040079393 Spraying with dilute solution of chelate compound; rinsing with aqueous solution containing surfactant |
| 04/29/2004 | US20040078908 One-piece bottom edge wipe sponge for cleaning a photoreceptor drum |
| 04/29/2004 | DE19524357B4 Aufgabevorrichtung an einer Gefäßreinigungsmaschine Feeder in a vessel cleaning machine |
| 04/29/2004 | DE10342204A1 Device for cleaning an automatic whipped-cream making machine, has closed storage device for input and output of liquid and joined to pumping unit |
| 04/28/2004 | EP1412104A1 Method for removing deposits from chemical reactors |
| 04/28/2004 | EP1330409B1 Machine protection device |
| 04/28/2004 | EP0991481B1 Method and device for cleaning objects |
| 04/28/2004 | CN1147901C Shadow-mask cleaning method and apparatus |
| 04/28/2004 | CN1147368C Apparatus and method for cleaning cooling pipelines |
| 04/27/2004 | US6726778 Method for cleaning and renovating pipelines |
| 04/27/2004 | US6725717 Non-intrusive locating of a blockage in a pipeline |
| 04/27/2004 | US6725492 Cleaning brush for medical devices |
| 04/22/2004 | US20040074632 One for providing an apparatus and a method which make it possible to remove a foreign object or matter such as scale attached on an inner surface of a pipe easily for a short period of time by means of simple equipment and manner. |
| 04/22/2004 | US20040074030 Pellet / pig loading mechanism |
| 04/21/2004 | EP1410951A1 Automatic signaling device for automobiles |
| 04/21/2004 | EP1410853A1 Apparatus and method for cleaning airfoil internal cavities |
| 04/21/2004 | EP1409907A1 Tool-bearing carriage, in particular mobile in a pipe |
| 04/21/2004 | EP1409766A1 Systems and methods for delivering an ultrapure chemical |
| 04/21/2004 | EP1409608A1 De-coking tool |
| 04/21/2004 | EP1409397A1 Beverage line purifier |
| 04/21/2004 | EP1409384A1 Device for inverting a hollow body |
| 04/21/2004 | EP1062049B1 Tank-cleaning device |
| 04/20/2004 | US6722377 Process for cleaning reactors |
| 04/15/2004 | WO2004031337A1 Method and biocide for cleaning and sanitation of food production and processing facilities |
| 04/15/2004 | WO2002044709A9 Ultrasonic testing system for tubulars |
| 04/15/2004 | US20040069331 High pressure tube cleaning apparatus |
| 04/15/2004 | US20040069324 Cleaning fluid dispenser or probe that extends into a passageway and has a longitudinal axis and at least one nozzle that is oriented at an angle to the longitudinal axis |
| 04/15/2004 | US20040069323 System and method for cleaning occluded water pipes in structures |
| 04/15/2004 | US20040069322 Scavenging metallic debris from buried metal pipelines |
| 04/15/2004 | DE20312126U1 System to clear water pipes and the like, of fouling and bio-films, has a hot steam generator to spray steam into the water pipe through a jet and/or generate sparks as an arc through electrodes at the pipe |
| 04/14/2004 | EP1406734A1 Method and device for producing turbulences and the distribution thereof |
| 04/14/2004 | CN1488885A Movable fully-automatic chemical cleaning equipment and cleaning method thereof |
| 04/13/2004 | US6720543 Wall-mounted type microwave oven with cleaning device |
| 04/08/2004 | WO2004028975A2 Automated cleaning system |
| 04/08/2004 | WO2004028714A1 Apparatus for cleaning the surfaces of bores |
| 04/08/2004 | WO2003070024A8 A method of aseptically storing a bulk sterile product |
| 04/08/2004 | US20040065357 System for cleaning the interior of a concrete mixing drum |
| 04/08/2004 | US20040065347 Apparatus and method for flushing and cleaning engine lubrication systems |
| 04/08/2004 | CA2500364A1 Automated cleaning system |
| 04/07/2004 | EP1404489A2 Improved scale conditioning agents |
| 04/07/2004 | EP1404464A1 Decontamination of pipework |
| 04/07/2004 | EP1404463A2 Method and apparatus for cleaning semiconductor wafers and other flat media |
| 04/07/2004 | CN2609679Y Rotation spray cleaning equipment |
| 04/06/2004 | US6715507 Vaporizer |
| 04/06/2004 | CA2115167C Apparatus and method for insuring and controlling turbulent flow for cleaning ducts |
| 04/01/2004 | WO2004026495A1 An apparatus for cleaning tubular elements |
| 04/01/2004 | WO2004026494A1 Washing equipment |
| 04/01/2004 | US20040060577 Bottle-nipple brush and method of using |
| 04/01/2004 | US20040060130 High pressure tube cleaning apparatus |
| 04/01/2004 | DE20317567U1 Bottle crate ejection device for transport path of bottle crate cleaning machine using deflection of at least one of cooperating transport bands between which transported bottle crates are held |
| 04/01/2004 | DE20200149U1 Drinking fountain is connected to the mains water supply and has a self cleaning programme which isolates the system and cleans the pipes and accessories with steam followed by cold water rinsing |
| 03/31/2004 | EP1402954A2 On-site concrete truck wash-out apparatus |
| 03/31/2004 | EP1401590A1 Liquid waste disposal and canister flushing system and method |
| 03/31/2004 | CN2608160Y On site cleaning mechanism of high efficiency coating machine |
| 03/31/2004 | CN2608159Y Automatic propelling device of electron pipe cleaning apparatus |
| 03/31/2004 | CN2608158Y Oil pipe inner wall cleaning machine |
| 03/31/2004 | CN2608157Y Toilet pipe washing device |
| 03/31/2004 | CN1485151A Automatic sweeping machine for dirt in the water cistern of the sewage disposal sedimentation tank |
| 03/30/2004 | US6712080 Flushing system for removing lubricant coking in gas turbine bearings |
| 03/30/2004 | US6712079 Automatic spraying of bathtubs and swimming pools |
| 03/30/2004 | CA2277525C Pipe preparation tool |
| 03/30/2004 | CA2240330C Pipeline pigs |
| 03/25/2004 | WO2004024353A1 Rinsing device for a sensor |
| 03/25/2004 | WO2003022464A3 Equipment and use of the equipment for cleaning a tank space or preparation of drilling mud |
| 03/25/2004 | DE10321432A1 Water jet nozzle with central passage, especially for cleaning of drain channels and pipes, has at least two side channels extending parallel to central passage and open in direction of nozzle orifice |
| 03/25/2004 | DE10321427A1 Pipe cleaning device has nozzles formed on nozzle body fitted centrally in suction pipe and equipped with central hose connection, and passage exists between nozzle body and inner wall of suction pipe |
| 03/25/2004 | DE10321425A1 Pipe cleaning device has axial component of nozzle orientation orientated towards hose connection and effects jet outlet inducing advance of cleaning device in drain |