Class 040
Treatment & Processing of Materials Services
Treatment of metals; metal casting; metal plating; metal coating [plating]; metal tempering; chromium plating; information regarding the treatment of metals, metal casting, metal plating, metal coating [plating], metal tempering and chromium plating
Class 042
Computer & Software Services & Scientific Services
Evaluations, appraisals, research and reporting in the fields of science and technology provided by engineers, industrial analysis and research services provided by engineers; testing of metals; technical project studies; all these services concerning the production and transformation of metal chromium, chromium alloys and chromium corundum
