7 INDUSTRIAL OIL FIELD EQUIPMENT, NAMELY PIPE THREAD CLEANING SYSTEMS, CROSS-ROLL PIPE STRAIGHTENERS, REFACING AND BEVELING TOOLS AND HIGH PRESSURE COUPLINGS
37 AS A SERVICE MARK FOR REFINISHING SERVICES FOR OIL FIELD PRODUCTS, NAMELY THREADING AND STRAIGHTENING OF OIL FIELD TUBULARS
42 A SERVICE MARK FOR DISTRIBUTION SERVICES IN THE FIELD OF INDUSTRIAL OIL FIELD EQUIPMENT, NAMELY OIL FIELD DRILLING AND PRODUCTION EQUIPMENT AND TUBULARS THEREFO