| Patents for B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169) |
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| 03/25/1998 | EP0722548B1 Poppet valve having external adjustment for a flow restrictor |
| 03/25/1998 | CN2276842Y Automatic bottles arranger |
| 03/25/1998 | CN2276841Y Electrode descaling device |
| 03/24/1998 | US5730553 Carriage movable in water |
| 03/19/1998 | WO1998003309A3 Power tool |
| 03/19/1998 | CA2203615A1 Tool for removing debris from a hearing aid |
| 03/18/1998 | EP0829695A1 Method of cleaning the inner surface of a steel circulation system using a lead-based liquid metal coolant |
| 03/18/1998 | EP0829625A2 Device for pressurized cleaning of cooling circuits in automobile vehicle engines |
| 03/18/1998 | EP0829585A2 Sewer cleaning vehicle |
| 03/18/1998 | EP0829311A2 Jet finishing machine, jet finishing system using two-phase jet finishing method |
| 03/18/1998 | EP0829296A2 Hazardous gas mixing apparatus with rake for dislodging conduit deposits |
| 03/18/1998 | EP0828972A1 Cleaning system for removing dust from ductwork |
| 03/18/1998 | CN2276382Y Double-arc-wheel cleaning head feed mechanism of tank car high-pressure jet-flow cleaning device |
| 03/17/1998 | US5727904 System for testing a pipe |
| 03/12/1998 | DE19633057C1 Vorrichtung zum Reinigen von Wannen, die bei Betriebsbedingungen Flüssigkeit enthalten An apparatus for cleaning tubs which contain liquid under operating conditions |
| 03/12/1998 | DE19623494A1 Guide with chain track which moves bottles through cleaning plant |
| 03/10/1998 | US5725150 Method and system for an improved voltage block |
| 03/10/1998 | US5724701 H.V.A.C. duct cleaning system |
| 03/10/1998 | US5724692 Device for washing hollow articles |
| 03/04/1998 | EP0825906A1 Method and device for treating ducts |
| 02/26/1998 | WO1998008019A1 Method for the renovation of pipelines |
| 02/26/1998 | WO1998007936A1 Device for cleaning tubs which contain liquid in working conditions, and use of the device in a washer chamber |
| 02/26/1998 | WO1998007532A1 Method for inspecting pipelines, for cleaning pipelines, and apparatus for carrying out such methods |
| 02/26/1998 | CA2264114A1 Apparatus for cleaning tubs which contain liquid under operating conditions and use of the apparatus in a washer chamber |
| 02/25/1998 | EP0824974A1 Method and apparatus for sterilizing caps |
| 02/25/1998 | EP0824973A2 Method and installation for cleaning a contaminated object |
| 02/25/1998 | CN2274993Y Hydraulic tank washing device |
| 02/25/1998 | CN1174231A Sewer dredging detergent producing process and its use |
| 02/24/1998 | US5720890 Weir cleaning apparatus and method |
| 02/24/1998 | US5720310 Tank car cleaning and rinsing apparatus and method |
| 02/24/1998 | US5720309 Sewer cleaning nozzle |
| 02/24/1998 | US5720307 Acid bottle washing apparatus and method |
| 02/24/1998 | US5720070 Weld cleaning machine |
| 02/19/1998 | WO1998006802A1 Abrasive cleaning of fluid delivery systems |
| 02/19/1998 | CA2262372A1 Abrasive cleaning of fluid delivery systems |
| 02/18/1998 | EP0824251A1 Transfer label having ink containment layers, container comprising a transfer layer and method of washing such a container |
| 02/18/1998 | EP0824250A1 Transfer label, comprising a backing layer and a transfer layer, container comprising such a transfer layer and method of removing a transfer layer from a container |
| 02/18/1998 | CN1173920A Appts. for sampling dust in a duct |
| 02/17/1998 | US5718382 Apparatus for cleaning vessels |
| 02/17/1998 | US5718030 Method of dry abrasive delabeling of plastic and glass bottles |
| 02/12/1998 | DE19628842A1 Procedure for cleaning inner walls of immersible bottles, compressed air bottles, etc. |
| 02/11/1998 | EP0823293A2 Pipeline pig |
| 02/11/1998 | EP0822870A1 Removing liquids from tanks |
| 02/11/1998 | EP0822869A1 Method and apparatus for cleaning hollow elements |
| 02/11/1998 | EP0756577A4 Method and apparatus for cleaning liquid dispensing systems |
| 02/11/1998 | CN1173149A Interlocking multipurpose airtool |
| 02/10/1998 | US5715869 Apparatus primarily for thawing frozen pipes |
| 02/10/1998 | US5715852 Method and apparatus for the cleaning of closed compartments |
| 02/05/1998 | WO1998004470A1 Bottle or similar device with a label passing around its circumference, a process, and device for producing such a bottle and label or label band to go around a bottle |
| 02/05/1998 | WO1998004367A1 Machine for removing wrap-around labels or shrink-wraps from bottles or similar devices |
| 02/05/1998 | DE19630909A1 Pipeline decontamination system |
| 02/05/1998 | DE19630690A1 Flasche o. dgl. mit einem den Umfang umschließenden Etikett, Verfahren und Vorrichtung zur Erzeugung dieser Flasche Bottle o. The like. With a scope enclosing the label, method and apparatus for producing this bottle |
| 02/04/1998 | EP0822013A1 Bottle washing device for rotary machines |
| 02/03/1998 | US5713101 Nozzles and container cleaning system |
| 02/03/1998 | US5713093 Pipe-cleaning device with cutting head |
| 01/29/1998 | WO1998003309A2 Power tool |
| 01/29/1998 | WO1998003274A1 Pipe cleaning apparatus for oil or gas pipelines |
| 01/28/1998 | EP0820792A2 Process for removing incrustations in evaporating devices |
| 01/28/1998 | EP0820584A1 Inspection machine for containers |
| 01/28/1998 | CN1171303A Apparatus for eliminating sludge in pipe |
| 01/27/1998 | US5711819 Cleaning interiors of containers with vaporization, circulation and recovering condensed mixture |
| 01/27/1998 | US5711636 System for lining a pipe |
| 01/22/1998 | DE19647263A1 Method for the removal of faeces from vacuum toilets |
| 01/22/1998 | DE19623390C1 Process for cleaning a vessel, especially a steam generator |
| 01/21/1998 | EP0819480A1 Cleaning apparatus for oil or gas pipelines |
| 01/21/1998 | EP0633969B1 Jetting head |
| 01/20/1998 | US5709504 Pipe rehabilitation pulling mandrel |
| 01/20/1998 | US5709236 Colostomy pouch rinsing device |
| 01/15/1998 | WO1998001240A1 Method and apparatus for cleaning a coating, film-coating or sugar-coating machine |
| 01/15/1998 | DE19632955C1 Method for renovating pipe conduits, e.g.sanitary installations, sewage pipes, air-conditioning plants |
| 01/14/1998 | CN2272338Y Spiral cleaner |
| 01/14/1998 | CN2272337Y Hand controlled pressure-changeable dredger |
| 01/14/1998 | CN1170375A Container washing apparatus and system |
| 01/13/1998 | US5707453 Immersing airfoil in liquid cleaning solution, immersing and positioning ultrasonic agitator in cleaning solution, and focusing intensified ultrasonic energy on portion of airfoil having a crust layer thereon |
| 01/13/1998 | US5706842 Balanced rotating spray tank and pipe cleaning and cleanliness verification system |
| 01/13/1998 | US5706841 Arrangement for cleaning automatically heat-exchanging passageways, particularly tool-coolant passageways |
| 01/13/1998 | US5706539 Water tank cleaning machine |
| 01/09/1998 | CA2180681A1 Duct scraping device |
| 01/08/1998 | WO1998000245A1 Process for machine cleaning reusable packagings soiled with tenacious stains |
| 01/08/1998 | DE19708140A1 Well regeneration appliance |
| 01/08/1998 | DE19626898A1 Appts. for cleaning e.g. fat-coated kitchen air exhaust duct |
| 01/08/1998 | DE19626590A1 Water jet cleaning system for use in deep well bores |
| 01/08/1998 | DE19626137A1 Verfahren zum maschinellen Reinigen von mit hartnäckigen Verunreinigungen verschmutzten Mehrweg-Gebinden Process for machine cleaning soiled with stubborn dirt reusable containers |
| 01/08/1998 | DE19624552A1 Bottle inspection machine |
| 01/07/1998 | EP0816853A2 Flow retarder for a rinsing station |
| 01/07/1998 | EP0815962A1 Method, device and assembly for cleaning containers |
| 01/07/1998 | EP0815722A1 A cleaning apparatus and method for cleaning cheese moulds with finely perforated walls |
| 01/07/1998 | CN1169341A Cleaning system for cleaning fluid-conveying pipeline |
| 01/07/1998 | CA2209960A1 Well regeneration apparatus and method of regenerating wells |
| 01/06/1998 | CA2159579C Portable single-cup washer |
| 01/06/1998 | CA2029389C Elastomeric disc for use on a pipeline pig |
| 01/02/1998 | DE19724350A1 Nuclear power station control rod cleaning device |
| 01/02/1998 | DE19624791A1 Device for cleaning drinks pipes |
| 12/31/1997 | WO1997049505A1 Nozzle for interior cleaning and/or painting of pipe lines |
| 12/30/1997 | US5703300 For the presence of contamination |
| 12/30/1997 | US5702536 Method of cleaning a patient support device for care, maintenance, and treatment of the patient |
| 12/30/1997 | US5701990 Speed adjusting apparatus for containers |
| 12/30/1997 | US5701922 Water-based flushing for paints and other coatings |
| 12/29/1997 | EP0813590A1 Cleaning process and apparatus |
| 12/29/1997 | EP0813454A1 Spray pipe system |