73127882
May 25, 1977
Feb 14, 1978
FABRICATED, ROLLED, SHAPED, TREATED, STAMPED, TEXTURED AND/OR COATED SEMI-FINISHED METAL PRODUCTS
Metal GoodsDESIGNING, FABRICATING, FORMING, SHAPING, WELDING, DRAWING, EXTRUDING, TEMPERING, TEXTURING, ROLLING, GRINDING, AND LIKE OPERATIONS ON METAL PRODUCTS
Treatment of Materials