Adjustable container strainer and handle
Adjustable filter holder assembly
Annular drip collector and cap
Apparatus for assembly and dissassembly of a filter construction
Apparatus for separating water and oil by means of separate cont
Apparatus for transforming sea water, brackish water, polluted w
Brewing funnel having a liquid shield
Bristled septic filter
Caged pleated filter cartridge assemblies and filtration...
Coated cylindrical rotary drum for a skimmer apparatus
Compact portable hand-operated filter for purifying water
Container filter box for de-watering solids
Crossflow filtration system with quick dry change elements
Device for inward suction of liquid
Device for purifying liquids
Dewatering method and device
Dialysis apparatus for purification of a medium, preferably bloo
Disposable plastic trap bag
Duplex filter assembly
Duplex seal for a bag-type filter system