U.S. federal trademark · Serial No. 77679244 · Reg. No. 005803887
Loading and unloading machines for blast furnaces; conveyor belts; material distribution machines for controlling distribution of feed materials into reactors, furnaces, blast furnaces, melters, gasifiers or reduction shafts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.