| Patents for B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169) |
|---|
| 03/18/1980 | US4193635 Controlled cavitation erosion process and system |
| 03/18/1980 | CA1073744A1 Piston type seal unit |
| 03/11/1980 | US4192332 Vertical liquid storage tank and apparatus for cleaning |
| 03/04/1980 | US4190920 Garbage chute clearing device |
| 02/26/1980 | CA1072439A1 Burner equipment and operation thereof |
| 02/26/1980 | CA1072301A1 Wiped-wall reactor |
| 02/19/1980 | US4188683 Drive unit for a sewer augering machine |
| 02/19/1980 | CA1071857A1 Method and apparatus for spraying interior surface of vessels |
| 02/06/1980 | EP0007557A1 Decontamination machine for decontaminating nuclear steam generator channel heads |
| 02/05/1980 | US4186451 Plastic sanitary pump |
| 02/05/1980 | CA1070914A1 Apparatus for washing contaminated laboratory containers |
| 01/29/1980 | US4185647 Container cleaning machine |
| 01/29/1980 | US4185352 Scraped-surface apparatus |
| 01/29/1980 | US4185348 Apparatus for removing trim rings from composite cans |
| 01/29/1980 | CA1070653A1 Concrete removal tool |
| 01/23/1980 | EP0007254A1 Apparatus for cleaning pipes and tapping installations for beer and other pressurized liquids |
| 01/22/1980 | US4184222 Cleaning device |
| 01/22/1980 | US4184220 Conduit cleaner |
| 01/22/1980 | CA1070218A1 Container washer apparatus |
| 01/22/1980 | CA1070059A1 Cleaning apparatus for sewer pipes and the like |
| 01/15/1980 | US4183559 Piggable fluid swivel |
| 01/15/1980 | US4183115 Blow-off ducting and baffling for can washer |
| 01/09/1980 | EP0006511A1 Device for cleaning pipes |
| 01/08/1980 | US4181998 Tube cleaning apparatus |
| 01/08/1980 | CA1069647A1 Solvent cleaning and recovery process |
| 01/08/1980 | CA1069309A1 Apparatus for improved cleaning of pipeline inlets |
| 12/25/1979 | US4180239 Metering valves |
| 12/18/1979 | US4178649 Tube cleaning device |
| 12/11/1979 | US4177734 Drive unit for internal pipe line equipment |
| 12/11/1979 | CA1067692A1 Oven for a procession of containers |
| 11/20/1979 | US4174750 Tube cleaner having anchored rotatable spiral member |
| 11/20/1979 | US4174722 Cleaning apparatus for sample containers in a queue |
| 11/20/1979 | US4174721 Apparatus for cleaning milking systems |
| 11/20/1979 | CA1066690A1 Tool for moving a long flexible leading wire through hollow passages |
| 11/13/1979 | US4173806 Apparatus for cleaning conduits or the like |
| 11/06/1979 | US4173508 Apparatus for handling glass jars |
| 10/31/1979 | EP0004954A1 Epicyclic nozzle drive, an orbital nozzle unit and a hydraulic cleaning head incorporating the same |
| 10/30/1979 | CA1065284A1 Method and device for cleaning bottle filling machines and the like |
| 10/09/1979 | US4170489 Process for cleaning jet engine nozzles |
| 10/09/1979 | US4170241 Apparatus for cleaning containers |
| 10/02/1979 | US4169486 Gas supply system with purge means |
| 10/02/1979 | US4169483 Hydraulic jet drill stem and bit unplugging device |
| 09/25/1979 | US4168918 Device for cleaning stirrer tanks |
| 09/25/1979 | US4168677 Sanitary backwashing system for automatic milking machines |
| 09/04/1979 | US4166301 Apparatus for cleaning pipe |
| 09/04/1979 | CA1061733A1 Acoustical conveyor cover |
| 08/28/1979 | US4165756 Washing tunnel for cleaning glass containers |
| 08/14/1979 | US4164325 High-pressure-rotary-nozzle apparatus |
| 07/24/1979 | US4161956 Cleaning arrangements for tubes |
| 07/24/1979 | CA1058809A1 Apparatus for automatically mixing and circulating cleaning solutions through dairy equipment |
| 07/17/1979 | US4161182 Sanitary hose holder |
| 07/11/1979 | EP0002928A1 Removal of solids from a wet oxidation reactor |
| 07/10/1979 | US4160734 For removing liquid, solid and semi-solid wastes |
| 07/10/1979 | CA1057915A1 Device and method for unclogging drains |
| 06/26/1979 | US4159248 Denatering, sewage treatment |
| 06/19/1979 | US4158405 High speed can feed mechanism |
| 06/19/1979 | US4158365 Tank cleaning apparatus |
| 06/19/1979 | CA1056698A1 Label removing apparatus |
| 06/05/1979 | US4157096 Apparatus for cleaning threaded pipe ends |
| 06/05/1979 | US4156950 Culvert cleanout device |
| 06/05/1979 | US4156949 Pipe cleaning machine |
| 05/29/1979 | CA1055207A2 Propelled barrier having annular sealing means for cleaning a conduit |
| 05/22/1979 | CA1054964A1 Container washing and/or filling machines |
| 05/15/1979 | US4154624 Apparatus and method for cleaning containers |
| 05/15/1979 | US4153966 Spring feed device |
| 05/15/1979 | US4153965 Installation for de-slagging casting ladles |
| 05/08/1979 | CA1053861A1 Plumbers snake and method of making same |
| 05/01/1979 | US4152259 Aerating waste water |
| 05/01/1979 | US4152173 Method and apparatus for treating surfaces of an article with a fluid adapted to coat, clean or react chemically with the article |
| 05/01/1979 | US4151625 Hose brushing machine |
| 04/24/1979 | CA1053020A1 Support arrangements for rotary scrapers |
| 04/18/1979 | EP0001464A1 A method and an arrangement for the cleaning of a filler pipe in a packing machine |
| 04/17/1979 | US4149292 Automatic machine for washing open containers |
| 04/03/1979 | US4147505 Apparatus for scraping away substances adhering to inner wall of rotary kiln |
| 04/03/1979 | US4147500 System for continuous analysis of gasses |
| 04/03/1979 | US4147269 Fuel oil storage tank |
| 03/27/1979 | US4146406 Barge tank bottom cleaner |
| 03/27/1979 | US4146044 Apparatus for removing residual elements from a storage tank |
| 03/20/1979 | US4144898 Hose reel and jet cleaning machine |
| 03/20/1979 | US4144615 Pan cleaning apparatus |
| 03/13/1979 | CA1050218A1 Rotatable tank washer having annular spray elements |
| 02/27/1979 | US4141753 Method and apparatus for cleaning suction ducts |
| 02/21/1979 | EP0000808A1 Apparatus for cleaning and descaling the exterior of elongate cylindrical structures such as pipe lines and jackets of off-shore oil rigs |
| 02/20/1979 | US4140543 Method and apparatus for emptying and cleaning viscous product from a drum |
| 02/13/1979 | US4139461 Removal of solids from a wet oxidation reactor |
| 02/06/1979 | US4137928 Apparatus for cleaning the interior of tubes |
| 02/06/1979 | CA1047963A1 Apparatus for removing drinking straws from bottles |
| 02/06/1979 | CA1047889A1 Fluid jet spray cleaning apparatus for containers |
| 01/30/1979 | US4136719 Method and device for cleaning bottle filling machines and the like |
| 01/23/1979 | US4135382 Apparatus for developing a counterflow to clean a fluid conveying conduit of a gas analyzer |
| 01/16/1979 | US4134735 Sulfur recovery plant |
| 01/16/1979 | US4134174 Sewer and catch basin cleaner |
| 01/09/1979 | US4133340 Cleaning machine for simultaneously cleaning the interior and exterior of hollow articles |
| 01/09/1979 | CA1045994A2 Method and apparatus for injecting foam into a pipeline, including an inflatable plug |
| 12/26/1978 | CA1045060A1 Method and apparatus for injecting foam into a pipeline, including an inflatable plug |
| 12/26/1978 | CA1044863A1 Automatic spray cleaning apparatus and method |
| 12/12/1978 | CA1043958A1 Tube cleaning lance tip construction |
| 11/28/1978 | US4126910 Machine for treating the internal surfaces of bowl-shaped bodies |
| 11/28/1978 | CA1043221A1 Sleeve valve |
| 11/28/1978 | CA1043056A1 Machine for cleaning the outer surface of trunk pipeline |