| Patents for B24C 9 - Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material (2,763) |
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| 03/13/1991 | EP0416217A1 Casing for a liquid jet cutting tool |
| 02/19/1991 | US4993200 Sandblasting |
| 02/19/1991 | US4993199 Portable self-contained decontamination booth |
| 02/12/1991 | US4991428 Ion chromatography method for low concentrations |
| 01/15/1991 | US4984397 Abrasive blasting apparatus |
| 01/10/1991 | WO1991000164A1 Device for blasting with a moist granular agent |
| 01/09/1991 | EP0407197A2 Pliant media blasting device |
| 12/25/1990 | US4979338 Cryogenic deflashing apparatus and method of use |
| 12/18/1990 | US4977910 Cleaning method for apparatus |
| 11/14/1990 | EP0396815A1 Suction hood for cleaning walls |
| 11/06/1990 | US4967962 High-pressure fluid processing machine |
| 10/31/1990 | DE4013584A1 Booth for sand-blasting glass - has magnetic coupling from outside to allow manipulation of gun without need for aperture |
| 10/10/1990 | EP0391441A2 Portable blasting machine for the abrasive blasting of walls |
| 10/02/1990 | US4959930 Washing machine |
| 09/25/1990 | US4958466 Exhaust gas media separator with recycling and dust collection |
| 09/18/1990 | US4957621 Baffle plate for water purification reservoir |
| 09/05/1990 | EP0385310A1 Electrostatic waste separation process |
| 08/22/1990 | EP0383189A1 Device for separating blasting dust from blasting agent |
| 08/16/1990 | EP0382319A2 Method and apparatus for piercing brittle materials with high velocity abrasive-laden waterjets |
| 07/31/1990 | CA1272032A1 Method and apparatus for cleaning workpieces |
| 07/24/1990 | US4943368 Nonmetallic abrasive blasting material recovery process including an electrostatic separation step |
| 07/17/1990 | US4941296 Surface cleaner |
| 07/17/1990 | US4941295 Abrasive elevating apparatus for blast machines and method of using |
| 07/10/1990 | CA1271333A1 Process and apparatus for decontaminating plant parts contaminated with radioactive material |
| 07/03/1990 | US4937985 Abrasive waterjet receiver |
| 06/19/1990 | US4934111 Apparatus for piercing brittle materials with high velocity abrasive-laden waterjets |
| 06/12/1990 | US4932167 Surface cleaner |
| 05/29/1990 | US4928440 Decontamination booth |
| 05/08/1990 | CA1268699A1 Cleaning method and apparatus |
| 05/02/1990 | CN1007795B Abrasive water jet cutting method and apparatus |
| 05/01/1990 | US4920841 Energy dissipating receptacle |
| 04/24/1990 | US4918873 Method and apparatus for refurbishing golf clubs |
| 04/19/1990 | WO1990003869A1 Rotatable handle with reverse angle and controls |
| 04/17/1990 | US4917708 Deburring and cleaning apparatus with multi-station rotary drum and reciprocating blasting guns |
| 04/04/1990 | EP0361436A1 High-pressure fluid processing machine |
| 04/04/1990 | CA2000161A1 Rotatable handle with reverse angle and controls |
| 03/21/1990 | EP0359701A2 Method and apparatus for the preparation and recycling of sand for high-pressure water sand blasting |
| 03/20/1990 | US4908998 Blast chamber |
| 03/13/1990 | US4907379 Shot blasting machinery |
| 02/22/1990 | DE3827887A1 Working platform for sandblasting work |
| 02/21/1990 | CN2053133U Self-suction-type light circulating sand ejector |
| 02/20/1990 | US4901928 Pressure hose handle and system |
| 02/06/1990 | US4897969 Method and means for texturizing objects |
| 01/23/1990 | US4894959 Method and apparatus for cleaning a surface utilizing shot blasting |
| 01/11/1990 | DE3821739A1 Process and apparatus for dedusting areas, in particular during sand-blasting work and similar |
| 01/03/1990 | EP0349490A1 Method and device for preparing granulates |
| 11/30/1989 | DE3905586A1 Sandblasting booth |
| 11/28/1989 | US4882881 Robot positioner and seal arrangement for a closed chamber |
| 11/21/1989 | CA1263025A1 Shot blasting machinery |
| 11/01/1989 | CN1036723A Abrasive recovery device of abrasive water jet cutter |
| 10/31/1989 | US4877190 Sandblasted garbage disposal system and method of using |
| 10/25/1989 | EP0338509A1 Device for cleaning vehicle wheels |
| 10/11/1989 | EP0210187B1 Method and device for scattering grains |
| 10/10/1989 | US4872975 System for separating abrasive material from a fluid used in fluid jet cutting |
| 10/10/1989 | US4872293 Abrasive water jet cutting apparatus |
| 09/19/1989 | US4866889 Sand blasting cabin |
| 08/08/1989 | US4854419 Particulate containment control method and platform device |
| 08/01/1989 | US4852307 System for retrieving sandblasted cuttings |
| 07/26/1989 | CN2041607U Protecting rubber plate for shot-blast cleaning booth |
| 05/09/1989 | US4827678 Separation system for polymeric blast media |
| 04/27/1989 | DE3832302A1 Vorrichtung zum blasen von stahlerzeugnissen Apparatus for blow of steel on products |
| 01/24/1989 | US4800063 Process and apparatus for decontaminating plant parts contaminated with radioactive material |
| 01/03/1989 | US4794741 Apparatus for machining transverse elements of a metal driving belt |
| 11/29/1988 | US4787179 Abrasive blasting containment system |
| 11/23/1988 | EP0291707A2 Sandblast cabinet |
| 11/23/1988 | CN88200092U Flexibility sand-blast device |
| 11/17/1988 | EP0291293A2 A surface cleaner |
| 09/27/1988 | US4773189 For recovering and cleaning a contaminated material for cleaning |
| 09/20/1988 | US4771579 Abrasive blast media recovery and cleaning for reuse |
| 08/03/1988 | EP0276750A2 Method and device for preparing bulk material, in particular abrasive material |
| 08/02/1988 | US4760673 Lead frame finishing apparatus |
| 07/20/1988 | EP0274783A1 Abrasive blasting apparatus |
| 07/19/1988 | US4757647 Apparatus for surface treatment of discrete workpieces |
| 05/03/1988 | US4741130 Method and apparatus for sandblasting a workpiece |
| 04/20/1988 | EP0263883A1 Washing machine |
| 03/29/1988 | US4734681 Sensor for detecting condition in slurry transport line of wet blasting apparatus |
| 02/25/1988 | WO1988001206A1 Installation for descaling the surface of rolled steel |
| 02/09/1988 | US4723378 Exhaust and reclaim system for blasting enclosures |
| 11/25/1987 | EP0246249A1 Abrasive jet device for cleaning large surfaces |
| 11/19/1987 | EP0245270A1 Shot blasting machinery |
| 10/22/1987 | WO1987006172A1 Washing machine |
| 10/08/1987 | DE3610780A1 Apparatus for purifying exhaust air, in particular in sand-blasting units |
| 09/30/1987 | CN87100891A Abrasive water jet cutting method and apparatus |
| 08/13/1987 | DE3603817A1 Apparatus for blasting-medium classifying cleaning |
| 07/21/1987 | US4680898 Method and apparatus for cleaning workpieces |
| 05/21/1987 | WO1987002925A1 Abrasive jet device for cleaning large surfaces |
| 03/11/1987 | EP0213773A2 Method and apparatus for sandblasting a work |
| 03/05/1987 | DE3622311A1 Seal for the cover slot of discontinuously operating devices for the surface treatment of workpieces |
| 03/03/1987 | US4646485 Wet blast apparatus |
| 02/26/1987 | DE3529676A1 Method and device for removing the information layer from films |
| 02/04/1987 | EP0210187A1 Method and device for scattering grains. |
| 01/13/1987 | US4635408 Discharge of blasting media from a treating chamber |
| 12/30/1986 | EP0205738A2 Device for continuously transporting and tumbling workpieces through a working cabinet |
| 12/23/1986 | US4630410 Reactor vessel stud cleaning machine |
| 12/09/1986 | US4627197 Process control for cryogenic decoating |
| 11/05/1986 | EP0200246A1 Process and apparatus for machining transverse elements of a metal driving belt |
| 10/15/1986 | EP0197502A2 High pressure fluid processing device |
| 09/09/1986 | US4610113 Dry cleaning box |
| 07/31/1986 | WO1986004289A1 Shot blasting machinery |
| 07/31/1986 | WO1986004288A1 Method and device for scattering grains |