[Class : 10] Membranes Used In Medical Apparatus For Separation Processes; Modules Equipped With The Aforesaid Membranes Used In Medical Apparatus, Especially Dialysers, Hemodiafiltration Modules, Hemofiltration Modules, Endotoxin Filtration Modules, Plasmapheresis Modules, Membrane Oxygenators, Microfilters, Filter Candles, Ultrafilters, Sterilizers, Air Filters, Modules For Osmosis And Reversed Osmosis And Filtration Modules; Complete Medical Apparatus Equipped With The Aforesaid Membranes, Especially Complete Dialysis Apparatus, Hemodiafiltration Apparatus And Hemofiltration Apparatus (Each Also Including Endotoxin Filters), Plasmapheresis Apparatus, Membrane Oxygenation Apparatus, Sterilization Apparatus[Class : 11] Air Filtering Installations, Water Filtering Apparatus, Gas Scrubbers (Parts Of Gas Installations), Water Purification Installations And Water Sewage Installations[Class : 9] Membranes Used In Scientific Apparatus For Separation Process