| 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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| 11/08/2001 | US20010037975 Sterilization for medical application |
| 11/08/2001 | US20010037971 Oil filter adapter |
| 11/08/2001 | US20010037969 Filter housing |
| 11/08/2001 | US20010037941 Removal of water and other contaminates; providing a continuous supply |
| 11/08/2001 | EP1144078A3 Round filter cartridge |
| 11/08/2001 | CA2407848A1 External tank filter, in particular for an aquarium |
| 11/08/2001 | CA2407305A1 External tank filter, in particular for an aquarium |
| 11/07/2001 | EP1150761A1 Method and apparatus for filtering of a liquid |
| 11/07/2001 | CN2458050Y Flange sealing structure for improved plastic-steel filter cylinder |
| 11/07/2001 | CN1320471A Method for preventing sealing failure of sintered metal filter element for hydroxylamine catalyst filter |
| 11/06/2001 | US6312597 Apparatus for delivering ultra-low particle counts in semiconductor manufacturing |
| 11/06/2001 | US6311725 Fuel supply apparatus |
| 11/01/2001 | WO2001080971A1 Filter device for clarifying contaminated liquids |
| 11/01/2001 | WO2001080968A1 Filtration device for a waste water treatment system |
| 11/01/2001 | WO2001080967A1 Keyed filter assembly |
| 11/01/2001 | WO2001026772A3 Recyclable filter cartridge and pressure vessel |
| 11/01/2001 | WO2001010326A8 Aspirator apparatus and method for using it |
| 11/01/2001 | US20010035376 Liquid filter with a bypass valve |
| 11/01/2001 | CA2421115A1 Filter device for clarifying contaminated liquids |
| 10/31/2001 | EP1149619A1 Filter device for clarifying contaminated liquids |
| 10/31/2001 | DE10020826A1 Verfahren und Vorrichtung für eine Filtration einer flüssigen Probe insbesondere zur Gewinnung von medizinischen Präparaten Method and apparatus for filtration of a liquid sample particularly for the production of medicinal preparations |
| 10/31/2001 | CN2457126Y Water purifier with cleaning device |
| 10/31/2001 | CN2456807Y Reverse osmosis type filter of water tower |
| 10/31/2001 | CN2456804Y Clamp type filter for color display tube and screen coating chemical liquid groove of display tube |
| 10/30/2001 | US6308691 Fuel supply aggregate with a rotary pump |
| 10/25/2001 | WO2001078896A2 Purification apparatus and method |
| 10/25/2001 | WO2001078863A1 Magnetic filter |
| 10/25/2001 | US20010032822 Device, method, and system for removing contaminants from a liquid |
| 10/25/2001 | US20010032808 Device for intercepting, filtering and balancing the water supplied in water treatment plants |
| 10/24/2001 | EP1148233A2 Method and arrangement for cleaning filters |
| 10/24/2001 | EP1146947A1 A filter, more particularly liquid filter, provided with a filter element with an identification label |
| 10/24/2001 | EP1146944A2 Perfluorinated thermoplastic filter cartridge |
| 10/24/2001 | EP0869839B1 Oil filter housing |
| 10/24/2001 | CN2455701Y Complete flow treating device |
| 10/24/2001 | CN1319030A Removable filters and water heating vessels incorporating such |
| 10/24/2001 | CN1073455C 过滤器 Filter |
| 10/23/2001 | US6306350 Water sampling method and apparatus with analyte integration |
| 10/23/2001 | US6306299 Filtration device for a waste water treatment system |
| 10/23/2001 | US6306290 Water filter replacement indicator |
| 10/23/2001 | US6306192 Housing |
| 10/18/2001 | WO2001076721A1 Gravity driven liquid filtration system and method for filtering biological liquid |
| 10/18/2001 | WO2001076718A1 Improved filtration device for a waste water treatment system |
| 10/18/2001 | WO2000078429A3 Filtration devices comprising a sealing gasket |
| 10/18/2001 | US20010030152 Compound mixer and filter for lapping machine |
| 10/18/2001 | US20010030148 Fuel filter with bypass valve |
| 10/18/2001 | DE10017721A1 Vakuumfiltrationsapparat zur modularen Verwendbarkeit, Modul zur Erweiterung des Vakuumfiltrationsapparates und modulare Vakuumfiltrationsvorrichtung Vacuum filtration apparatus for modular usability, module for extending vacuum filtration apparatus and modular vacuum filtration device |
| 10/17/2001 | EP1145752A1 Vacuum filter apparatus to be used as module, module for the extension of the vacuum filter apparatus and modular vacuum filter device |
| 10/17/2001 | EP1145751A2 Liquid removal apparatus |
| 10/17/2001 | EP1144700A1 Improved method for filtering a metal liquid on a bed of refractory particulate material |
| 10/17/2001 | EP1144081A1 Separator |
| 10/17/2001 | EP1144078A2 Round filter cartridge |
| 10/17/2001 | CN2454013Y Permanent magnetic high-gradient filter |
| 10/16/2001 | US6303031 Water filtering system with replaceable cartridge for a refrigerator |
| 10/16/2001 | US6303023 Filter use limitation device for liquid containers |
| 10/16/2001 | CA2159493C A flow control member for a filter cartridge cleaning system |
| 10/11/2001 | US20010027941 Filter element |
| 10/11/2001 | US20010027779 Fuel supply apparatus |
| 10/11/2001 | DE10111990A1 Fuel pump assembly for engine, aligns exhaust port in housing of fuel pump module with tangential flow of fuel from exit passage of pumping channel so that fuel exits pumping channel relatively unimpeded |
| 10/11/2001 | DE10017361A1 Differenzdruck-Messanordnung Differential pressure measuring device |
| 10/11/2001 | DE10009469A1 Method to operate filter unit for diesel fuel for vehicle engine; involves generating maintenance signal, when fuel temperature and pressure on input side of filter are above specified thresholds |
| 10/10/2001 | EP1143232A1 Monitoring filter insertion |
| 10/10/2001 | EP1141537A1 Method for detecting clogging in a fuel filter in an internal combustion engine supply circuit |
| 10/10/2001 | EP1140754A1 Method and device for producing bisphenol a prills and bisphenol a prills produced according to this method |
| 10/10/2001 | EP1140655A1 Brewing bag for a filter coffee brewing device |
| 10/10/2001 | EP1140458A1 A filter cartridge and process |
| 10/10/2001 | EP1140321A1 Filtering apparatus |
| 10/10/2001 | EP1140320A2 Fluid filter with a central component which can be assembled |
| 10/10/2001 | EP0934108B1 Filter, in particular for filtering the lubricating oil in an internal combustion engine |
| 10/10/2001 | CN2452995Y Domestic central water purification apapratus |
| 10/10/2001 | CN2452993Y Dynamic filtering box |
| 10/10/2001 | CN2452595Y Monitoring device for alarming failure of filtering material for air purifying device |
| 10/10/2001 | CN2452594Y Unit combination type filtering tube used for parallel arranged tubes type back washing filter equipment |
| 10/10/2001 | CN1316386A Chemical tablet and filter core for preparing drinking water from poor-quality water by military canteen |
| 10/10/2001 | CN1316288A Strong magnetic filter |
| 10/10/2001 | CN1072517C In-line blood filtration device |
| 10/09/2001 | US6299763 Autogenous bone and cell filter trap |
| 10/09/2001 | US6299762 Oil-filter assembly |
| 10/09/2001 | US6299444 Aspirator apparatus |
| 10/09/2001 | CA2190536C Filtration capsule |
| 10/09/2001 | CA2080344C Improvements in microporous filter assemblies |
| 10/04/2001 | WO2001072355A2 Integral intravenous chamber and filter |
| 10/04/2001 | US20010025812 Liquid filter with a cooler |
| 10/04/2001 | EP1137472A1 Laser welded transmission filter housing and method and apparatus for making same |
| 10/04/2001 | EP1137470A2 Fluid filter with a discharge dome that is fixed to the housing |
| 10/04/2001 | EP1137468A1 Liquid filter |
| 10/04/2001 | EP0876551B1 A fuel filter and production process |
| 10/04/2001 | DE10016440A1 Filter unit for a down pipe of roof gutter systems comprises a flexible sleeve which is inserted between two sections of the down pipe and incorporates a lining consisting of a perforated foam or sponge material |
| 10/03/2001 | CN1315922A Optical devices |
| 10/03/2001 | CN1072069C Parts formed by injection molding and manufacturing method thereof |
| 10/03/2001 | CN1072024C Cost-oriented control of regenerable filter |
| 10/02/2001 | US6296765 Centrifuge housing for receiving centrifuge cartridge and method for removing soot from engine oil |
| 10/02/2001 | CA2230590C An in-line blood filtration device |
| 09/30/2001 | CA2342473A1 Filter panels for filter screen units |
| 09/30/2001 | CA2342469A1 Filter panels for filter screen units |
| 09/27/2001 | WO2001070831A1 Magnetic, silanised polyvinylalcohol-basedcarrier materials |
| 09/27/2001 | WO2001070370A1 Filter device with lamellar structure for filtering liquids |
| 09/27/2001 | WO2001070369A1 A filter for filtering water for a pump for an aquarium or a pond |
| 09/27/2001 | US20010023846 Fluid filter |
| 09/27/2001 | US20010023845 Filter device for filtering a liquid |
| 09/27/2001 | US20010023843 Water filter cartridge replacement system for a refrigerator |