Goods & Services
Class 42:
Services in this class being, analytical stations for oil-fields, analytical and testing stations for oil workings, boring of walls (for water or oil), cafeterias, catering, checking stations for oil-wells, chemical analysis, chemical laboratories, chemical research, drilling of oil wells, drilling of wells for water or for oil, exhibitions, geological estimations, retailing, geological prospecting, geological surveys, laboratory research, land surveys, mechanical research, surveys of oil-bearing seams, surveys for oil beds, prospecting, restaurants including self-serve restaurants, all being services included in this class
