U.S. federal trademark · Serial No. 73574516 · Reg. No. 1448129
DRILL PIPE HANDLING EQUIPMENT SUCH AS SLIPS, INSERTS AND CUBING SLIPS
OIL PRODUCTION EQUIPMENT, NAMELY, SUBMERGIBLE PUMPS, EXPANDIBLE PARTS (PISTONS, RODS, LINERS, PACKING, VALVES AND SEATS) FOR RECIPROCATING PUMPS; CENTRIFUGAL PUMPS, BUTTERFLY AND CHECK VALVES FOR OIL FIELD AND INDUSTRIAL FLUID HANDLING, PNEUMATIC PERCUSSION TOOLS FOR DRILLING OIL, GAS AND WATER WELLS
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