Aluminio Nacional S.A.

A ALUMINA

The mark consists of a fanciful design of a lower case letter A in dark blue and light blue, under which is the term ALUMINA in gray colored lower case letters.;metal products, namely, metal non-electrical wire, non-electrical cable, cords in the nature of metal ropes, wrapping or binding bands and tubing, and metal bars for further manufacture; metal building frameworks and metal shelter structures, namely, metal doors, walls, panels, steps, platforms, scaffolding, stairs, tiles, floors, roofs and ceilings, and window and building frames; metal transportable buildings; metal locks;The color(s) dark blue, light blue, and gray is/are claimed as a feature of the mark.;