U.S. federal trademark · Serial No. 73595669 · Reg. No. 1466180
OIL WELL TOOLS, NAMELY, DRILL COLLARS, DRILL PIPE, STABILIZERS, ROLLER REAMERS, UNDER REAMERS, MILLING TOOLS, AND DRILL STEM COMPONENTS FOR USE IN OIL WELLS AND MINING
RENTAL OF OIL WELL TOOLS, NAMELY, DRILL STEM COLLARS, DRILL PIPE, STABILIZERS, ROLLER REAMERS, UNDER REAMERS, MILLING TOOLS AND DRILL STEM COMPONENTS
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