| Patents for B01D 35 - Filtering devices having features not specifically covered by groups , or for applications not specifically covered by groups; Auxiliary devices for filtration; Filter housing constructions (28,776) |
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| 04/09/1986 | EP0177434A2 Multiple-disc filter |
| 04/09/1986 | EP0177046A2 Loose-parts filter |
| 04/09/1986 | EP0176867A2 Filter fitting with integrated pressure reduction valve |
| 04/09/1986 | EP0176828A1 Oil-sealed vacuum pump |
| 04/09/1986 | EP0176810A2 Process and device for removing the filter cake from a pressure disc filter |
| 04/09/1986 | EP0109396B1 Screen plate, screw press or the like for treatment of a suspension |
| 04/08/1986 | US4581135 Trnresble; flushes permanent filter while used oils pumped out |
| 04/08/1986 | US4580912 Bearing oil supply filter-control apparatus for a rotating machine |
| 04/08/1986 | US4580542 Fuel heater and fuel contamination detecting apparatus |
| 04/02/1986 | EP0165992A4 Filtration method and apparatus. |
| 04/01/1986 | US4579662 Concentrating and harvesting bacteria; continous, controlled |
| 04/01/1986 | US4579653 Separation of water and other impurities from diesel fuel |
| 03/25/1986 | US4578186 Swimming pool filter system |
| 03/25/1986 | CA1202400A1 Probe and drain assembly |
| 03/19/1986 | EP0174420A2 Housing for an arterial blood filter with improved gas venting |
| 03/18/1986 | US4576765 Sphere/liquid separator and separation method |
| 03/13/1986 | WO1986001428A1 Single cartride filter |
| 03/11/1986 | US4575422 Paper roll filter structure |
| 03/11/1986 | US4574836 Bypass valve with indicator |
| 03/11/1986 | US4574728 Filter differential pressure impending and bypass indicator |
| 03/04/1986 | US4574047 Filtering device |
| 03/04/1986 | CA1201360A1 Duplex cam-operated pressure-balanced sleeve valve |
| 02/25/1986 | US4572784 Irrigation water |
| 02/25/1986 | CA1201071A1 Pressure filter method and apparatus |
| 02/19/1986 | EP0171922A2 Side-by-side fuel processor apparatus |
| 02/13/1986 | EP0151131A4 Self-regulating porous heater device. |
| 02/12/1986 | EP0171371A2 Pump apparatus |
| 02/12/1986 | EP0171138A2 Oil cleaning assemblies for engines |
| 02/12/1986 | EP0170738A1 Bracelet mounted screen filter |
| 02/11/1986 | US4569759 Tangential filtration apparatus and plant comprising such apparatus |
| 02/11/1986 | US4569739 Electrofilter using an improved electrode assembly |
| 02/05/1986 | EP0170349A1 Liquid-solid contacting apparatus and method |
| 02/05/1986 | EP0170153A1 Apparatus for removing the liquid phase from a suspension |
| 02/04/1986 | US4568459 Solids, such as fused thermoplastics, from liquids |
| 01/22/1986 | EP0168554A1 Spiral fabric |
| 01/21/1986 | US4565638 Method for purifying ink |
| 01/21/1986 | US4565637 Hydraulic compression of filter cake |
| 01/21/1986 | US4565631 Cleaning cooling water from power plant |
| 01/21/1986 | US4565629 Filter assembly |
| 01/16/1986 | WO1986000373A1 Arrangement in removable liquid containers |
| 01/16/1986 | WO1986000242A1 Repelling-action filter unit and assembly |
| 01/16/1986 | WO1986000241A1 Filter with end cap which will accomodate flow reversal |
| 01/15/1986 | EP0168160A1 Filter block mounted fuel processor apparatus |
| 01/15/1986 | EP0167819A1 Filter for the purification of liquids |
| 01/15/1986 | EP0016220B1 Process of filtration |
| 01/14/1986 | US4564452 Disposable; chemical or biochemical analysis |
| 01/14/1986 | CA1199281A1 Method of filtration and apparatus therefor |
| 01/08/1986 | EP0167301A2 Filter medium and method of manufacturing the same |
| 01/07/1986 | US4563268 Method of discharging particles from a vibrating filter screen |
| 01/03/1986 | WO1986000027A1 Apparatus for dewatering clay filter cake |
| 01/02/1986 | EP0166715A2 Process for the dehydration of muds and/or of organic materials, and apparatus for carrying out the process |
| 01/02/1986 | EP0166160A1 Diesel fuel filter |
| 01/02/1986 | EP0165992A1 Filtration method and apparatus. |
| 12/31/1985 | US4562014 Water purification |
| 12/31/1985 | US4561980 For immersing in pulp or slurry |
| 12/31/1985 | US4561979 Single cartridge filter |
| 12/31/1985 | US4561977 Contractible fuel filter device |
| 12/31/1985 | US4561975 Self-relieving bar screen |
| 12/31/1985 | US4561395 Auxiliary oil filtration system |
| 12/27/1985 | EP0165744A1 Membrane cleaning |
| 12/27/1985 | EP0038339B1 Process for transferring and sterilizing a solution |
| 12/24/1985 | US4560484 Method and apparatus for magnetically separating particles from a liquid |
| 12/24/1985 | US4560483 Using two filter vessels for continuous filtration when one is being cleaned |
| 12/24/1985 | US4560476 Plurality of stoppers; prevention of clogging due to backward flowplurality of stoppers; prevention of clogging due to backward flow |
| 12/19/1985 | WO1985005616A1 Tubular trash net for pre-treating sewage |
| 12/18/1985 | EP0164882A2 Oil cleaning assemblies for engines |
| 12/18/1985 | EP0164548A2 Pump valve for liquid separator |
| 12/18/1985 | EP0164458A1 Biodic electrofiltration |
| 12/17/1985 | US4559140 Paint filter |
| 12/17/1985 | CA1198063A1 Reusable filter unit with recoverable filter membrane |
| 12/11/1985 | EP0164044A1 Damper element for pulsating liquid currents |
| 12/11/1985 | EP0164004A2 Sludge suction vehicle |
| 12/10/1985 | US4557834 Fluid filter with axial and circumferential seal |
| 12/05/1985 | WO1985005290A1 Fluid filter |
| 12/05/1985 | WO1985004470A3 Installation for heat exchange and material transfer between two or more flowing media |
| 12/04/1985 | EP0162939A1 Fuel heater for a diesel engine |
| 12/03/1985 | US4556494 Simplified construction, withdrawal screens, fluid introductory structures |
| 12/03/1985 | US4556486 Circulating water filtering system and method of operation |
| 12/03/1985 | US4556485 At least part of casing buried in pebbles in water tank; including suction ports |
| 12/03/1985 | US4556484 Water filters |
| 12/03/1985 | CA1197473A1 Process for the continuous thickening of suspensions |
| 11/27/1985 | EP0162053A1 Single-ended, spin-on fuel water separator. |
| 11/26/1985 | US4555339 Cooking grease collection pot |
| 11/26/1985 | US4555337 Plug and filter assembly for paint sprayer |
| 11/26/1985 | US4555331 Self-metering semi-automatic quantitative filtration assembly |
| 11/26/1985 | US4555330 Method and apparatus for separating material |
| 11/26/1985 | CA1197075A1 Fluid-solids contact device and improved fluid distributor |
| 11/21/1985 | EP0161467A2 Water treatment apparatus |
| 11/19/1985 | CA1196872A1 Leader pipe insert |
| 11/19/1985 | CA1196871A1 Screen plate, screw press or the like intended for the treatment of a suspension |
| 11/13/1985 | EP0161193A1 Device for filtering and heating diesel fuel oil |
| 11/13/1985 | EP0160643A1 Oil filter assembly having a removable filter member. |
| 11/12/1985 | US4552662 Integral fuel filter head and adapter for multiple fuel filter canisters |
| 11/12/1985 | US4552657 Filter |
| 11/12/1985 | US4552283 Safety device for clamping screws on pressurized fluid receptacles |
| 11/07/1985 | WO1985004819A1 Separation of dispersed phase from continuous phase |
| 11/07/1985 | WO1985004818A1 Separation of dispersed phase from continuous phase |
| 11/05/1985 | US4551242 Apparatus for dynamic classification of suspensions of solid bodies in liquids |
| 11/05/1985 | US4550896 Valve-strainer housings and assemblies |
| 11/05/1985 | CA1196290A1 Method and apparatus for improving the operation of a nuclear power plant |