| Patents for B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169) |
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| 08/01/2002 | US20020100133 Hand tool for removal of metal chips from blind holes |
| 08/01/2002 | DE10163357A1 Verfahren zum Reinigen eines Bauteils mit einem Hohlraum und Vorrichtung zu dessen Reinigung A method for cleaning a component having a cavity and device for the cleaning thereof |
| 08/01/2002 | DE10124477C1 Einrichtung zur Reinigung einer Pelletiereinrichtung Device for cleaning a pelletizing device |
| 07/31/2002 | EP1226881A2 Method and device for cleaning surfaces in cavities |
| 07/31/2002 | EP1226316A1 Method and device for periodic rinsing of a waste water pipe |
| 07/31/2002 | CN1361849A A fluid control double position valve for purging |
| 07/31/2002 | CN1088411C Method and apparatus for sterilizing caps of bottle |
| 07/30/2002 | US6425408 Vacuum transfer system utilizing biased ball |
| 07/30/2002 | CA2089616C Engine and radiator coolant treatment and handling, enabling coolant reuse |
| 07/25/2002 | US20020096202 Wafer container cleaning system |
| 07/25/2002 | US20020096198 Floating bathtub or swimming pool cleaning device |
| 07/25/2002 | US20020096193 Waste treatment system for suction canisters |
| 07/25/2002 | US20020095736 Layered scraper cup |
| 07/25/2002 | US20020095735 Pipe end preparation tool |
| 07/23/2002 | US6423153 Method of and apparatus for removing oil from a waste object |
| 07/23/2002 | US6423152 Method and apparatus for treatment of internal surfaces in a closed-loop fluid system |
| 07/23/2002 | US6422248 Device for cleaning pipette needles or stirrers |
| 07/23/2002 | US6422247 Pipes, vacuum pumps; evacuation |
| 07/23/2002 | US6421871 Pipe clearing apparatus |
| 07/18/2002 | WO2002055776A2 Suction device on a textile machine, especially a water needling device |
| 07/18/2002 | WO2002055225A1 Method and device for washing pipes |
| 07/18/2002 | US20020092549 Portable cleaning apparatus for gas distribution tube |
| 07/18/2002 | US20020092545 An oxygen line cleaning device for supplying oxygen uses silicated alkaline cleaner |
| 07/18/2002 | DE10164058A1 Inspection device for transparent containers, such as glass bottles, with which both cleanliness and stress are checked by use of polarized light and twin inspection cameras with a polarizing beam splitter |
| 07/18/2002 | DE10101876A1 Camera trolley with satellite camera e.g. for inspecting house connections and ducts, includes connection line between trolley and satellite camera for transmitting positional signal |
| 07/18/2002 | DE10101207A1 Absaugeinrichtung an einer Textilmaschine wie insbesondere Wasservernadelungseinrichtung Suction on a textile machine such as in particular water needling |
| 07/17/2002 | EP1223402A1 Piping deposit removal from stator water cooling systems |
| 07/17/2002 | EP1222955A1 Device for stationary attaching an aggregate |
| 07/17/2002 | EP1047509A4 Liquid waste disposal and canister flushing system and method |
| 07/17/2002 | CN2500399Y Cleaning apparatus for descaling and dust removing of oil pipe |
| 07/17/2002 | CN2500398Y Power spear spray for washing |
| 07/17/2002 | CN1358470A Pipe cleaning brush connector capable of quick disconnection |
| 07/16/2002 | US6418960 Ultrasonic enhancement for solvent purge of a liquid delivery system |
| 07/16/2002 | US6418948 Apparatus and method for removing concrete from interior surfaces of a concrete mixing drum |
| 07/16/2002 | US6418947 Scarifier for interior surface of pipeline |
| 07/16/2002 | US6418803 Method for testing the effectiveness of drain cleaners |
| 07/11/2002 | WO2002005316B1 Wafer container washing apparatus |
| 07/11/2002 | US20020088536 Labelled, returnable plastic crate |
| 07/11/2002 | US20020088480 For cleaning contaminated surfaces of gas turbine structures |
| 07/10/2002 | EP1221543A2 Misted air cleaning system and related method |
| 07/10/2002 | EP1220722A1 Methods and apparatus for clearing pipes |
| 07/10/2002 | EP1011880B1 Photobioreaktor having mobile cleaning means |
| 07/10/2002 | CN2499143Y Pipeline service robot |
| 07/10/2002 | CN1358116A Method for cleaning valves or conduits |
| 07/09/2002 | US6415802 Acid etching machine |
| 07/09/2002 | US6415722 Remote-controlled vehicle for operations inside pipelines |
| 07/04/2002 | US20020087615 Hazardous waste cleaning station |
| 07/04/2002 | US20020083965 Apparatus for and a method of cleaning a trash bin |
| 07/04/2002 | US20020083538 Drain cleaning apparatus with remotely adjustable feed control |
| 07/04/2002 | US20020083537 Ball collector for cleaning systems used for fluid conducting tubing |
| 07/04/2002 | DE10061245A1 Method for detaching/removing adhesive labels from a label support comprises placing the front side of a wear-resistant, sealable band on the free visible face of the label facing away from the label support |
| 07/03/2002 | EP0956427B1 On-line, thermo-chemical process for the dewaxing of oil export pipelines |
| 07/03/2002 | EP0918913B1 Device for cleaning tubs which contain liquid in working conditions, and use of the device in a washer chamber |
| 07/03/2002 | CN2497892Y Ultrasonic bottle washer |
| 07/03/2002 | CN1356930A Wafer container washing appts. |
| 07/03/2002 | CN1356181A Multi-component container assembly for washing super-punity solvent |
| 07/02/2002 | US6412502 Wafer container cleaning system |
| 07/02/2002 | US6412136 Drain cleaning apparatus |
| 07/02/2002 | US6412135 Exchanger of wall clearing shuttles |
| 06/27/2002 | US20020078975 Piping deposit removal from stator water cooling systems |
| 06/27/2002 | US20020078517 Engine block cylinder groove cleaner |
| 06/27/2002 | DE10157970A1 Industrial mixer has cleaning lance connected to high pressure pump and movable to and fro between retracted position and end position close to bottom of stirrer |
| 06/26/2002 | EP1217238A2 Quick disconnect tube cleaning brush coupling |
| 06/26/2002 | EP1216391A1 Device, system and method for on-line explosive deslagging |
| 06/26/2002 | EP1216125A1 A homogenization enhancing thermoplastic foam extrusion screw |
| 06/26/2002 | CN1355859A Arrangement for cleaning bottom of electrolytic tank |
| 06/26/2002 | CN1355070A Brush device for cleaning pipeline |
| 06/25/2002 | US6409843 Method of injecting pigs into a pipe |
| 06/25/2002 | US6408864 Silo type storage tank with clean-in-place spray opening having chamfered edge transition, and alternate helper tube and spike |
| 06/25/2002 | US6408861 Urine bag cleaning manifold |
| 06/25/2002 | CA2143195C Arrangement designed to be a part of an equipment for cleaning different objects in a food processing plant |
| 06/20/2002 | WO2002048471A1 Apparatus for removing hair from a drain |
| 06/20/2002 | WO2002047834A1 Device and method for brush-cleaning a tube |
| 06/20/2002 | WO2002047825A2 Apparatus for cleaning containers |
| 06/20/2002 | WO2002047511A1 A baby bottle brush |
| 06/20/2002 | US20020074018 Forming a layer of hydrogen-free perfluorohexane (C6F14) on a surface of a spare part of an etcher as a protection layer, which can avoid spare part from being eroded by hydrochloric acid |
| 06/20/2002 | US20020074017 Cleaning of oxides and dirt from internal cooling air passages of airfoils by immersion in an inorganic hydroxide stripping solution for a short time |
| 06/20/2002 | DE10101056A1 Hose for printing inks to/from printing machine consists of flexible inner hose and connected outer hose, and compressed air intake connection |
| 06/20/2002 | CA2430831A1 Apparatus for cleaning containers |
| 06/19/2002 | EP1215683A2 Segmented link robot for waste removal |
| 06/19/2002 | EP1215436A2 Pipeline pig |
| 06/19/2002 | CN2495386Y Electric washing and brushing machine |
| 06/19/2002 | CA2364593A1 Cleaning of internal passages of airfoils |
| 06/18/2002 | US6405738 Spray cleaning apparatus for deep fryer |
| 06/18/2002 | US6405398 Baby bottle scrubbing device |
| 06/18/2002 | CA2246077C Drain cleaning apparatus |
| 06/13/2002 | WO2002018067A3 Metal-free washing device |
| 06/13/2002 | US20020069897 Tank cleaning apparatus and method |
| 06/13/2002 | US20020069893 Inserting a cleaning catheter having an ultrasonic vibrator mounted into channel of medical instrument; vibrating vibrator and moving catheter in channel to separat undesirable matter on inner surface of channel to separate |
| 06/13/2002 | US20020069471 Culvert cleaning apparatus |
| 06/13/2002 | DE19933376C2 Verfahren und Vorrichtung zur Reinigung, Sterilisation und/oder Füllvorbereitung von Gebinden Method and apparatus for cleaning, sterilization and / or by containers Füllvorbereitung |
| 06/12/2002 | EP1213588A1 Device for cleaning pipette needles or stirrers |
| 06/12/2002 | EP1212247A1 Cleaning vehicle for waste collecting bins |
| 06/12/2002 | EP1211929A1 Method and apparatus for cleaning of a milking plant |
| 06/12/2002 | EP1109885A4 Foaming drain cleaner |
| 06/12/2002 | CN2494715Y Bucket sterilizing machine |
| 06/12/2002 | CN2494714Y Closed pipeline cleaning scale-removing machine |
| 06/11/2002 | US6402854 Method of cleaning the inside surface of ducts |
| 06/11/2002 | US6401731 Transformer is initially drained of all pcbs; core/coil assembly is removed; internal surfaces of the transformer are then cleaned using a solvent. finally, a new core/coil assembly is installed. |
| 06/11/2002 | US6401730 Simultaneous introduction of air and cleaning fluid as a moving film on the interior of the container, to prevent re-deposit of contaminant particulates thereon. |