U.S. federal trademark · Serial No. 72227974 · Reg. No. 0842803
DRILLING AND PRODUCTION EQUIPMENT FOR THE OIL FIELD INDUSTRY-NAMELY, PACKERS, SAFETY JOINTS, COMPLETION TOOLS, BLOWOUT PREVENTERS AND FLOW CONTROLLERS, SETTING TOOLS, CABLE STUFFING BOXES, LINER PULLERS, BLAST JOINTS, SLIPS, BITS, AND ACCESSORIES THEREFOR
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