U.S. federal trademark · Serial No. 79094757 · Reg. No. 4116739
Graphite electrodes for industrial use, namely, graphite electrodes for the manufacture of steel and chlorine; graphite electrodes for tubes, plates, rolls, trays, moulds, heating rods, crucibles, [ bearings, ] seals, turbines, rings and seals for steam joints and compressors
[ Chemicals used in industry, namely, graphite; carbon for industrial purposes, namely, carbon bricks for chemical resistant linings ]
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