| 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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| 04/19/2007 | WO2007043928A1 Device for regeneration of oils |
| 04/19/2007 | WO2007003517A3 Liquid filtering device |
| 04/19/2007 | WO2006078587A3 Fluid filter |
| 04/19/2007 | US20070084805 Livewell/baitwell pump featuring replaceable locking cartridge feature |
| 04/19/2007 | US20070084766 Pump for liquid chromatograph |
| 04/19/2007 | DE19717054C5 Wasserbehälter mit Filterpatrone Water tank with filter cartridge |
| 04/19/2007 | DE10348520B4 Filter für mit Metall-Ionen beladene Wässer Filter loaded with metal ions waters |
| 04/19/2007 | DE10066173B4 Filter device e.g. for hydraulic oil has ventilating filter in element casing with filter element |
| 04/19/2007 | CA2624403A1 Device for regeneration of oils |
| 04/18/2007 | EP1775005A1 Fluid filter, drain mechanism thereof and draining method of fluid filter |
| 04/18/2007 | EP1775003A1 Filtration systems |
| 04/18/2007 | EP1773722A1 Purification device, insert and method of purifying a liquid |
| 04/18/2007 | EP1773464A1 Fuel filter with antifreeze device |
| 04/18/2007 | EP1763395A4 Filtration devices with embedded radio frequency identification (rfid) tags |
| 04/18/2007 | CN2889450Y Back flush multistage filter |
| 04/18/2007 | CN2889449Y Self-closed back flush high-temperature high-pressure filtering valve |
| 04/18/2007 | CN2889448Y Cage filter |
| 04/18/2007 | CN2889447Y Automatic decontamination filter |
| 04/18/2007 | CN2889446Y Water scale filter |
| 04/18/2007 | CN2889442Y Filtering device for alloy solution |
| 04/18/2007 | CN1950137A Hot disconnect replaceable water filter assembly |
| 04/17/2007 | US7204370 Extension and locking assembly for dripless element and container therefore |
| 04/17/2007 | CA2429484C Fluid conveyed material collection system |
| 04/17/2007 | CA2160778C A method of reducing sludge and varnish precursors in lubricating oils |
| 04/12/2007 | WO2007041541A1 Fail safe mechanism |
| 04/12/2007 | WO2007039030A1 Filter with vibrating filter element |
| 04/12/2007 | US20070081922 Reactor for solid phase synthesis |
| 04/12/2007 | US20070080105 Metal-free combination relief and anti-drain back valves for fluid filters |
| 04/12/2007 | US20070080102 Water filter for refrigerator water dispenser |
| 04/12/2007 | US20070079813 Filter unit and valve for a fuel supply system |
| 04/12/2007 | DE19646803B4 Ölfilter Oil Filter |
| 04/12/2007 | DE102006008324B3 Intelligent filter comprises non-conductive filter medium with pores filled with conductive fluid, electrode layers on filter medium, and electrical monitoring unit comprising control current circuit |
| 04/11/2007 | EP1772177A2 Element replacement type filter |
| 04/11/2007 | EP1610890A4 Integrated fuel processor apparatus and enclosure and methods of using same |
| 04/11/2007 | EP1159025A4 Filter with varying density which is responsive to fluid flow |
| 04/11/2007 | CN2887414Y Liquid filter possessing alarming device |
| 04/11/2007 | CN2887410Y Straight-through dirt separator capable of brushing |
| 04/11/2007 | CN1946464A Fluid flow interruption means for filter of water purifier |
| 04/11/2007 | CN1309954C Filter with hole in its filtering part |
| 04/11/2007 | CN1309446C Faucet water treatment |
| 04/11/2007 | CA2562958A1 Metal-free combination relief and anti-drain back valves for fluid filters |
| 04/10/2007 | US7201841 Composite materials for fluid treatment |
| 04/10/2007 | US7201840 Fluid treatment device and counter mechanism |
| 04/10/2007 | CA2179455C Apparatus and method for preventing mollusk infestation in residential water systems |
| 04/05/2007 | WO2007036512A1 Reactor and method for anoxia treatment of a substance in a fluid reaction medium |
| 04/05/2007 | WO2006118993A3 Anti -drip element |
| 04/05/2007 | US20070075011 Installation and method for purifying a cryogenic liquid |
| 04/05/2007 | US20070075006 Apparatus for supplying drinking water |
| 04/05/2007 | US20070075005 Fluid filtration station |
| 04/05/2007 | DE19548281B4 Adsorptionsfilter Adsorption |
| 04/05/2007 | CA2623985A1 Reactor and method for anoxic treatment of a material in a fluid reaction medium |
| 04/05/2007 | CA2560575A1 Methods and systems for detecting baghouse filter leaks |
| 04/04/2007 | EP1768768A2 Electrochemical ion exchange device with textured membranes and cartridge |
| 04/04/2007 | EP1768762A1 Filtering device with integral filter status indicator |
| 04/04/2007 | EP1636012B1 Method and device for providing a melt |
| 04/04/2007 | EP1235626B1 Conductive filter cartridge |
| 04/04/2007 | CN2886240Y Filtering and one-way stopping integrated water inlet valve structure for flushing valve |
| 04/04/2007 | CN2885383Y Liquid pressure filter lid |
| 04/04/2007 | CN1942402A Fluid treatment system |
| 04/04/2007 | CN1942266A Method of priming filter for molten metal |
| 04/04/2007 | CN1308574C Regenerating equipment and method used for particulate filter of engine waste gas purifier |
| 04/04/2007 | CN1308054C 过滤装置 Filtration device |
| 04/03/2007 | US7198715 Device for separating fluid mixtures |
| 04/03/2007 | US7198061 Valve |
| 04/03/2007 | CA2448117C Filter cleaning device of cyclone vacuum cleaner |
| 04/03/2007 | CA2432552C Biological fluid processing |
| 04/03/2007 | CA2244272C Filter element for oil pans and filter element/oil pan combination |
| 03/29/2007 | WO2007033716A1 Filter device |
| 03/29/2007 | US20070068868 Filter housing |
| 03/29/2007 | US20070068855 Liquid visual display |
| 03/29/2007 | DE102005045850A1 Operating double-acting sliding ring seal of pump, specifically for transporting cellulose for papermaking, involves withdrawing transported product to act as sealing fluid to inhibit leakage |
| 03/28/2007 | EP1767258A1 Filter with vibrating filter element |
| 03/28/2007 | EP1766207A1 Oil/coolant module with coolant treatment system |
| 03/28/2007 | EP1765482A1 One-touch fitting type single or multiple adapter, filter assembly detachably engaged with the same and water purifying system employing these elements |
| 03/28/2007 | EP1651328B1 Liquid filter for an internal combustion engine |
| 03/28/2007 | EP1414542B1 Snap together filter |
| 03/28/2007 | EP1140320B1 Fluid filter with a central component which can be assembled |
| 03/28/2007 | EP1096984B1 Removable filters and water heating vessels incorporating such |
| 03/28/2007 | CN2882756Y Improved shell structure of machine-oil cleaner |
| 03/28/2007 | CN2882755Y Filter of intake valve |
| 03/28/2007 | CN1938071A Water filter adapter with locking feature |
| 03/28/2007 | CN1306984C Filter condition indicator |
| 03/28/2007 | CN1306982C Method of improving centrifugal filtration |
| 03/27/2007 | US7195122 Filters |
| 03/27/2007 | CA2471101C Air treatment system |
| 03/27/2007 | CA2352064C Magnetic separation apparatus and methods |
| 03/27/2007 | CA2210472C Oil reclamation device with evaporator base and head mounted filter |
| 03/22/2007 | WO2007032635A1 Water purifier that have a dehumidifier |
| 03/22/2007 | WO2007011223A3 Filter device for filtering a hydraulic fluid. |
| 03/22/2007 | WO2006128111A3 Hand-held pool cleaner |
| 03/22/2007 | US20070062853 Multi-phase separation system |
| 03/22/2007 | DE202007000153U1 Filtercapsule Filter capsule |
| 03/22/2007 | DE102005021957B4 Filter, insbesondere Kühlwasserfilter einer Brennkraftmaschine Filters, in particular cooling water filter of an internal combustion engine |
| 03/22/2007 | DE10144289B4 Ventil Valve |
| 03/21/2007 | EP1764142A2 Cleaning of fluids using filtration |
| 03/21/2007 | EP1763395A2 Filtration devices with embedded radio frequency identification (rfid) tags |
| 03/21/2007 | EP1763393A1 Filter assembly having antenna |
| 03/21/2007 | EP1763392A1 Fluid filter |
| 03/21/2007 | CN2881254Y Filtering pressure regulating valve |
| 03/21/2007 | CN2880220Y Filtering device |