| Patents for B01D 36 - Filter circuits or combinations of filters with other separating devices (7,816) |
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| 08/10/2005 | CN1651132A Chemicals supply system |
| 08/09/2005 | US6926822 Method and apparatus for removing particulate contaminants from commercial laundry wastewater |
| 08/04/2005 | US20050167372 Systems for the removal of solids from fluids and methods of using the same |
| 08/04/2005 | DE102004002833A1 Filter mit Betätigungseinrichtung zum Ablassen von abgeschiedenen Wasser Filter with actuating means for discharging water separated |
| 08/03/2005 | CN2714131Y Minisize fine filter for aloe gel |
| 08/03/2005 | CN1213164C Waste gas filter of plasma depositing coating system |
| 07/28/2005 | DE202004004330U1 Kraftstofffilter mit Reinwasser-Auslass Fuel filter with clean water outlet |
| 07/27/2005 | EP1557556A1 Filter with actuating element for purging separated water |
| 07/27/2005 | CN2712972Y Washing device without detergent and recycle water |
| 07/27/2005 | CN1646201A Encapsulated filter cartridge |
| 07/21/2005 | DE10359432A1 Filtration unit recycles water back to aquarium after it has passed through cleanable, inlet chamber containing candle filters to remove particulates and separate bio-filter chamber |
| 07/20/2005 | EP1555424A1 Automatic water venting system for fuel filter |
| 07/20/2005 | EP1554029A1 Distributor for rotary filter and rotary filter equipped therewith |
| 07/20/2005 | CN1642611A Mobile in-tank filter and assembly therefor |
| 07/19/2005 | US6918397 Flush system for dry film photoresist remover |
| 07/14/2005 | DE10060022B4 Filteranlage Filter system |
| 07/13/2005 | EP1551526A1 Separating device, particularly for separating solids from liquids |
| 07/07/2005 | WO2005060614A2 Oil filtration system |
| 07/07/2005 | WO2005032394A3 System for removing mercury and mercuric compounds from dental wastes |
| 07/07/2005 | US20050145577 Liquid filtration device |
| 07/07/2005 | US20050145559 Filter assembly |
| 07/07/2005 | US20050145553 Chemical supply system |
| 07/06/2005 | CN2707352Y Double-effect separator for micro-particles |
| 07/06/2005 | CN2707351Y Combined filter for micro irrigation |
| 07/06/2005 | CN1635209A Detergent free wash mill capable of recycling use of water |
| 07/05/2005 | US6913040 Hydraulic fluid reservoir |
| 06/29/2005 | CN1631484A Filtering device with multiple head |
| 06/28/2005 | US6911145 Apparatus and methods for separating slurried material |
| 06/23/2005 | US20050133435 Method and system for purging a dispensed fluid within a fluid dispensing system including a filter-free connector apparatus |
| 06/22/2005 | EP1544453A2 Ventilated water drain valve |
| 06/22/2005 | CN2705225Y Vibrative filter type graded concentrator |
| 06/21/2005 | US6908558 Fountain solution recycling system for commercial printers |
| 06/21/2005 | CA2201534C Apparatus and method for fluid treatment units connected in parallel |
| 06/16/2005 | US20050126985 Connector apparatus and system including connector apparatus |
| 06/16/2005 | US20050126968 Oil filtration system |
| 06/16/2005 | DE10350562A1 Lubricating oil preparation device for internal combustion engine has oil separator of crankcase vent for further cleaning |
| 06/15/2005 | CN1628213A Device for bleeding the separated water from a fuel filter |
| 06/15/2005 | CN1206378C Metal melting filtering and crystal grain refining agent adding mechanism |
| 06/15/2005 | CN1206014C Deposit fouling-eliminator |
| 06/09/2005 | US20050121374 Device for bleeding the separated water from a fuel filter |
| 06/09/2005 | DE102004038909A1 Pumping system for solid particles in fluids has a cyclone filter to feed non particulate fluid to the pump and to feed particles into the fluid duct via a second cyclone filter |
| 06/08/2005 | EP1536876A1 Pollen cleaning method and a device applying this method |
| 06/08/2005 | EP1536875A2 Encapsulated filter cartridge |
| 06/08/2005 | CN1204952C Apparatus for removing removed substance from fluid |
| 06/07/2005 | US6902669 Filter cartridge with floating seal |
| 06/07/2005 | CA2128729C Dissolved air flotation |
| 05/26/2005 | US20050109685 Fuel tank |
| 05/19/2005 | US20050103728 Diesel fuel purifier |
| 05/19/2005 | US20050103700 Filter device |
| 05/17/2005 | US6893571 Water absorber, accumulator in fuel filter; remove water from fuel |
| 05/17/2005 | US6892710 Fuel/air separation system |
| 05/11/2005 | CN1615415A Apparatus for the liquefaction of natural gas and methods relating to same |
| 05/10/2005 | US6890242 Method of fabricating a semiconductor device |
| 05/10/2005 | CA2450388C Filtration of vegetable slurries |
| 05/06/2005 | WO2005039735A1 Water purifier which supplies normal, cool (and hot) water in sink |
| 05/04/2005 | EP1526909A2 Water treatment apparatus |
| 05/03/2005 | US6887376 Mobile in-tank filter and assembly therefor |
| 05/03/2005 | US6886362 For partial liquefaction of a gas, such as natural gas, on a small scale by utilizing a combined refrigerant and expansion |
| 04/28/2005 | US20050087486 Biological fluid filtration method and apparatus |
| 04/27/2005 | CN1199243C Method for making semiconductor device |
| 04/26/2005 | US6884348 Module of units for an internal combustion engine |
| 04/26/2005 | CA2130661C Method of conducting catalytic converter multi-phase reaction |
| 04/21/2005 | US20050081831 Fuel injection system for an internal combustion engine |
| 04/20/2005 | EP1523378A1 Apparatus and methods for separating slurried material |
| 04/20/2005 | CN2693333Y Purifier for biomass aerification units |
| 04/20/2005 | CN1197782C Water treatment system and apparatus |
| 04/19/2005 | US6881328 Method for evacuating water that has been separated in a fuel filter and a device for carrying out said method |
| 04/19/2005 | US6880334 Filter for hydrostatic transmission |
| 04/14/2005 | WO2005032394A2 System for removing mercury and mercuric compounds from dental wastes |
| 04/14/2005 | WO2005009576A3 Separation apparatus and method |
| 04/14/2005 | US20050077252 Flushing cooling circuit to remove contaminants from wetted surfaces, then filling cooling circuit with a volume of fresh coolant; circuit is flushed using an external flushing system which is removably connected to cooling circuit at time fuel cell is being readied for initial use |
| 04/13/2005 | EP1521910A1 Improvements in and relating to solenoid fuel drain valves |
| 04/13/2005 | EP1521626A1 Device for separating impurities from the lubricating oil of an internal combustion engine |
| 04/13/2005 | CN2691682Y Water cleaning device for directly drinking water |
| 04/13/2005 | CN1605378A Method of fabricating a semiconductor device |
| 04/07/2005 | WO2005030362A1 Filter |
| 04/07/2005 | US20050072721 Fuel filter with keys |
| 04/06/2005 | EP1194206B1 Filter and corresponding filter insert with direct sealing |
| 04/06/2005 | CN2690027Y Multi function continuous filter |
| 04/05/2005 | CA2174847C Method and apparatus for recovering water from a sewer main |
| 03/31/2005 | DE102004041768A1 Filter for removal of water and dirt from diesel fuel has filter housing wall with outwardly concave curvature which additionally functions as cyclone separator |
| 03/30/2005 | EP1518048A1 Fuel injection system for an internal combustion engine |
| 03/30/2005 | CN1600445A 离心分离器 Centrifugal separator |
| 03/24/2005 | WO2004014519A8 Water treatment apparatus |
| 03/24/2005 | US20050064585 Apparatus comprising two endcapping sections and a hollow fibre filter for use in isolation and detection of microorganisms in fluids; hemodialysis membrane; calculating viral load |
| 03/23/2005 | CN2687388Y Pond filter pump cover |
| 03/19/2005 | CA2441723A1 Viral concentration process |
| 03/17/2005 | US20050056600 Nanofilter system and method of use |
| 03/17/2005 | US20050056586 Liquid separator |
| 03/16/2005 | CN1593713A Back-flushing composite filtering system used for micro irrigation |
| 03/15/2005 | US6866778 Tank for draining a granular material/liquid mixture |
| 03/10/2005 | US20050051470 Water filtration system for food processing line |
| 03/09/2005 | EP1512451A1 Water warning system in fuel of petrol and diesel internal combustion engines |
| 03/08/2005 | US6863184 Filtration apparatus |
| 03/03/2005 | WO2005018775A1 Device for eliminating impurities from the lubricating oil of an internal combustion engine |
| 03/02/2005 | EP0858347B1 Container with integral pump platen |
| 03/01/2005 | CA2234456C A fuel filter having improved communication with a contaminant container |
| 02/24/2005 | US20050040117 Method for continuously filtering raw brine for use in chlor-alkali electrolysis |
| 02/23/2005 | EP1507576A1 Rectangular disposable filter cartridge |
| 02/23/2005 | CN1585664A Apparatus for recycling and supplying lubricating oil |