[Class : 6] Metal Building Materials Or Building Materials Predominantly Of Metal; Doors Of Metal Or Predominantly Of Metal Included In This Class, Including Sliding Doors And Gates, Revolving Doors And Gates, Turnstiles, Roller Doors, Folding Doors And Swing Up Doors And Their Components And Parts; Building Fittings And Door, Gate And Window Furniture Included In This Class, Including Fittings For Windows, Doors And Gates Of Metal, Door Hinges, Door Handles, Door Bolts, Door Knobs And Door Frames; Metallic Building Httings And Door, Gate And Window Furniture Included In This Class, Including Door Hinges, Door Handles, Door Bolts, Door Knobs, Small Items Of Metal Hardware