UNITED STATES QUARRY TILE COMPANY

RIVET BACK TILE

BUILDING TILES;

ROMANY

WALL TILE, FLOOR TILE, AND TUNNEL TILE;

ROMANY

GLAZED ACCESSORIES-NAMELY, SOAP HOLDERS, TOWEL BAR BRACKETS, TUMBLER HOLDERS, AND PAPER HOLDERS, SOLD INDIVIDUALLY OR IN COMPLETE SETS;

SAPPHIRITE

HIGH TEMPERATURE RESISTING ARTICLES-NAMELY, BLOCKS, TUBES, AND OTHER SHAPES, AND POWDER USED FOR HEAT INSULATION PURPOSES AND TO EMBED ARTICLES FOR FIRING IN KILNS OR FURNACES, AND CORROSION RESISTANT ARTICLES-NAMELY, BLOCKS, TUBES, AND OTHER SHAPES, MADE OF FIRED VITREOUS MATERIALS AND USED FOR CONSTRUCTING VESSELS OR PIPES OR LINERS FOR VESSELS OR PIPES FOR CONTAINING OR TRANSPORTING CORROSIVE SUBSTANCES-NAMELY,CORROSIVE CHEMICAL SOLIDS CORROSIVE CHEMICAL BATHS, AND CORROSIVE CHEMICAL VAPORS, THE CORROSIVE CHEMICALS BEING ACID, BASIC, OR ACID AND BASIC MIXTURES;

SAPPHIRITE

ELECTRICAL INSULATORS-NAMELY, SPARK PLUG INSULATORS, AND INSULATORS FOR OTHER AUTOMOTIVE AND AIRCRAFT ENGINE ACCESSORIES, INSULATOR TUBES AND DISKS AND OTHER SHAPES FOR ELECTRICAL EQUIPMENT AND SURFACE COATINGS-NAMELY, PAINTS FOR COVERING OBJECTS FOR THE PURPOSE OF NEUTRALIZING ELECTRICAL WAVES AS USED IN RADAR EQUIPMENT;