U.S. federal trademark · Serial No. 73502792 · Reg. No. 1361263
CHEMICAL PRODUCTS USED IN INDUSTRY-NAMELY, MULTI-PURPOSE PREPARATIONS TO BE ADDED TO COAL, COKE, GASOLINE AND FUEL OILS FOR IMPROVING COMBUSTION AND POLLUTION CHARACTERISTICS, COMBUSTION CATALYSTS, FUEL ADDITIVES; BOILER ADDITIVES; COATINGS FOR COAL FOR PREVENTING FREEZING OF COAL AND TO CONTROL COAL DUST AND CHEMICALS FOR CORROSION AND DEPOSIT INHIBITION IN COOLING WATER SYSTEMS
[ DUST CONTROL SUBSTANCES ]
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