U.S. federal trademark · Serial No. 73238062 · Reg. No. 426
Construction and Repairs of Coal Processing Machinery and Plants; and Construction Management Services
Engineering Services in the Utilization of Coal and Coal By-Products
Processing Coal and Coal By-Products for Others
Consulting Services to Business in the Utilization and Sale of Coal and Coal Products; and Accounting Services
Transportation of Coal Processing, Refining and Manufacturing Equipment by Truck and Rail
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