[Class : 6] Metal Ventilation Channels, Channel Covers Of Metal, Anchor Channels Of Metal, Sheet Metal Linings, Metal Wall Linings, Lining Boards Of Metal, , Stack Linings Of Metal, Gulley Linings Of Metal,Linings (Metal ) For Buildings, Chimney Linings Of Metal, Linings Of Metal [Building], Linings (Metal ) For Ceilings, Partitions Of Metal, Metal Partitions For Building, Wall Partitions (Metal) Other Than Furniture, Mobile Partitions [Structures] Made Of Metal, Metal Wallboards, Metal Wall Panel, Metal Wall Linings, Metal Wall Claddings, Metal Wall Tiles, Armoured Metal Walls, Walls Of Metal, Metal Curtain Walls, Prefabricated Metal Walls, Wall Boards Of Metal, Wall Panels Of Metal, Wall Platings Of Metal, Wall Facades Of Metal, Metal Frames, Frames Of Metal, Steel Frames For Building, Metallic Frames For Buildings, Structural Frames Of Metal For Building, Metal Ventilation Channels, Anchor Channels Of Metal, Metal Ceilings, Metal Ceiling Panels, Ceiling Of Metal, Linings(metal ) For Ceiling, Metal Coverings For Ceilings, Frameworks Of Metal For Ceilings, Grating Of Metals For False Ceilings, Metal Framed Suspended Ceilings, Frameworks Of Metal For Ceilings, Metal Suspended Ceiling Systems Comprising Panels