U.S. federal trademark · Serial No. 73355522 · Reg. No. 1291839
Mining Equipment-Namely, Moving Powered Roof Supports and Parts Therefor; Coal-Winning Systems for Coal Extraction Comprising a Conveyor and Shearer; Electrically-Driven Hydraulic Pumps and Hydraulic Motors Serving as Power Means for Mining Machinery; Hydraulic Couplings for Mining Machinery; and Valves as Being Parts of Mining Machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.