ALFAFILTER FILTRATIONS UND SEPARATIONSTECHNIK

Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires; ironmongery, small items of metal hardware; pipes and tubes of metal; goods of common metal not included in other classes; ores

Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements, other than hand-operated; incubators for eggs; vending machines; filters for machines; filters as parts of machines and housings therefor

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; filters as parts of household installations and housings therefor