Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › 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
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)
11/2003
11/04/2003US6641730 Integrated debris management system
11/04/2003US6641728 Device for filtering a liquid, particularly for filtering a polymer plastic melt
11/04/2003US6641727 Filter faucet
11/04/2003US6641720 Apparatus and methods for separating solids from flowing liquids or gases
11/04/2003US6641717 Water purifier
10/2003
10/30/2003WO2003089109A1 Dual-flow filter cartridge
10/30/2003US20030201216 Transmission sump filter with bypass valve
10/30/2003US20030201215 Dynamic particle removing flushing system
10/30/2003US20030200737 Process for producing a particle filter
10/30/2003US20030200603 Swimming pool water treatment plant
10/30/2003CA2642653A1 Blood component processing system, apparatus and method
10/30/2003CA2642652A1 Blood component processing system, apparatus and method
10/30/2003CA2382431A1 Environmental method and device to safely separate and remove waste amalgams from the fluid stream of a dental evacuation apparatus
10/29/2003EP1357088A1 A swimming pool water treatment plant
10/29/2003EP1356854A1 Filter device
10/29/2003EP1356199A1 Liquid filter comprising air vents
10/29/2003EP1066464B1 Fuel supply device
10/29/2003CN2583459Y Control valve
10/29/2003CN2583204Y Interstifial flow collecting storage pipe
10/29/2003CN2583077Y Sewage treatment equipment
10/29/2003CN1452691A Fuel-heating system for diesel engine
10/29/2003CA2383911A1 Rotary self-cleaning drum strainer
10/28/2003US6638435 Method for draining a barge or other like container
10/28/2003US6638430 Magnetic separator and process for removing ferromagnetic particles from a liquid
10/28/2003US6638423 Multiple stage fuel strainer assembly
10/25/2003CA2426556A1 A swimming pool water treatment plant
10/23/2003WO2003086571A1 Methods of improving centrifugal filtration
10/23/2003WO2003033108A3 Interconnected filter frame and filter framing method
10/23/2003US20030196948 Dual-flow filter cartridge
10/23/2003US20030196947 Filter cartridge assembly with brine seal and retaining ring
10/23/2003US20030196940 Fryer filtration arrangement
10/23/2003US20030196939 Replaceable filter cartridge with support element and liquid filter with such a filter cartridge
10/22/2003EP1353590A1 Water kettle, and particle catcher/filter assembly for said kettle
10/22/2003CN2581047Y Filtering element with replaceable filtering element
10/22/2003CN2581046Y Water-filter for portable water bottle
10/22/2003CN1450927A Water purifier
10/22/2003CN1124869C Filter with counter flow clearing
10/21/2003US6635183 Apparatus and methods for pumping high viscosity fluids
10/21/2003US6635176 Water conservation apparatus
10/21/2003US6635175 Filter housing
10/16/2003WO2003085240A1 Stacked-plate heat exchanger, especially for motor oil
10/16/2003WO2003084875A1 Water filter cartridge comprising an exchangeable testing unit that contains a conductance sensor
10/16/2003WO2003084643A1 Two stage air filter
10/16/2003US20030192433 High pressure filter/separator and locking mechanism
10/15/2003EP1351994A1 Electrofiltration of biopolymers
10/15/2003EP1351841A2 Oil maintenance indicator
10/15/2003EP1131149B1 Filter arrangement with at least two filter chambers
10/15/2003CN2580256Y Water outlet device of water tap
10/15/2003CN2579497Y Flushing type multiple stage heavy oil filter
10/15/2003CN1449300A Fluid filter with locking mechanism
10/14/2003US6632354 Combined oil filter and magnet apparatus
10/14/2003US6632352 Multi-stage filter
10/09/2003WO2003082435A1 Filter cartridge construction
10/09/2003WO2003082434A1 Filter cartridge construction
10/09/2003WO2003082433A1 Fluid filter assembly
10/09/2003WO2003082432A1 Oil filter apparatus
10/09/2003WO2003082430A1 Tapered hydrophobic filter for suction canisters
10/09/2003US20030188786 Reservoir unit
10/09/2003US20030188723 Reservoir unit
10/09/2003US20030188722 Simply-structured fuel filter which permits soaking at least part of filter unit all the time in fuel in reservoir
10/09/2003DE20305820U1 Condition of industrial air filter monitored by differential pressure meter linked to memory and time modules comparing actual and target values
10/08/2003EP1350551A1 Valve assembly, partycularly for the lubrication circuit of an internal combustion engine, comprising a check and a bypass valve
10/08/2003EP1054717B1 Fuel filter
10/08/2003CN2577933Y Controllable high constant temperature filter panel
10/08/2003CN1447013A Oil dish with integrated machine oil cleaner unit
10/02/2003WO2003080482A1 Chip discharge system
10/02/2003WO2003080217A1 Valve for fluid filter
10/02/2003WO2003080216A1 Mobile in-tank filter and assembly therefor
10/02/2003WO2003080215A1 Fluid filter having interchangeable top-load filter and bottom-load filter and methods
10/02/2003US20030183587 Agricultural or industrial spin filter and a method of operation for same
10/02/2003US20030183564 Fluid filter assembly
10/01/2003EP1246680B1 Filter device
10/01/2003CN1446284A Combination tap with external water purifier
10/01/2003CN1445419A Water saving equipment and its system by reusing filtered waste water collected in multi-function and all-directions
09/2003
09/30/2003US6627079 Apparatus for filtering a liquid
09/30/2003US6627078 Filter element cover grip
09/30/2003US6626299 Environmentally friendly filter cartridge
09/30/2003CA2256584C Fuel filter
09/25/2003WO2003078823A1 Fuel supply
09/25/2003WO2003078821A2 Fuel system
09/25/2003WO2003078069A1 Magnetic filter system
09/25/2003WO2003078025A1 Oilfilter assembly
09/25/2003US20030179002 Oil quality measurement device
09/25/2003US20030178740 Device and method for the filtration of viscous material
09/25/2003US20030178366 Device and a method for filtering a fluid
09/25/2003US20030178362 Valve for fluid filter
09/25/2003US20030178361 Fuel filter made using a polyketone material
09/25/2003US20030178360 Tapered hydrophobic filter for suction canisters
09/25/2003US20030178356 Removable closure assembly for a water treatment system
09/25/2003US20030178353 External tank filter, in particular for an aquarium
09/25/2003US20030178351 Multi-stage EDM filter
09/25/2003US20030178349 Down pipe filter
09/25/2003US20030178348 Fluid filter with pressure relief valve
09/24/2003EP1113852B1 Filtering element consisting of absorbent tissue paper in the form of a tubular cylinder
09/24/2003CN2574761Y Wet type cleaning device
09/23/2003US6623959 Devices and methods for cell harvesting
09/23/2003US6623636 Staged oil filter incorporating timed release oil conditioner
09/18/2003WO2003076793A1 Fuel filter with self-heating device
09/18/2003WO2003076792A1 Fuel filter with heating device
09/18/2003WO2003076342A1 Water filter and treatment system and component
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