U.S. federal trademark · Serial No. 79143309 · Reg. No. 4651017
Chemicals used in industry; aluminium oxides; aluminium oxides as fillers for the manufacture of plastic and rubber products; aluminium oxides as raw materials for the ceramics industry; aluminium oxides for the manufacture of technical ceramics and engineering ceramics; aluminium oxides for the manufacture of kitchen ware and sanitary ware as well as glazes; aluminium oxides for the manufacture of products for the automotive industry, refractory industry, electrical industry, building and construction industry and for medical engineering; aluminium oxides for the manufacture of abrasives and polishes
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