U.S. federal trademark · Serial No. 87394531 · Reg. No. 6029561
oils for use in the chemical processing industry; drainage aid in the ore and mineral industry, namely, an oil-based formula designed to speed up dewatering of ores and minerals; fuel oil additives for use in preventing color degradation, corrosion and/or sludge formation; lubricating oils, stick-form lubricants and lubricants for metal working
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