Breathing filter for a tankA one-piece paper filter element (50), of inverted cup form with a plane top face (51) and fluted side wall (32), for use in a two part plastics housing (13,14) e.g. polyamide or glass re-inforced or …DRIVE·Apr 19·1 min readFollowB01D46/0001ARGO HYTOS GMBH [DE]
