U.S. federal trademark · Serial No. 73347113 · Reg. No. 1215261
Construction, Maintenance, and Repair Services Rendered to the Petroleum Industry-Namely, the Construction of Oil Terminals, Warehouses, Garages, Tank Farms, Office Buildings; the Maintenance and Repair of All Modern Refinery Equipment, Plants and Instruments; the Cleaning and Repair of Oil Tanks, Tank and Refinery Painting, and the Assemblying and Installation of Oil Well Pipe and Pipelines
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