PRECON

Owners

Goods & Services

mineral insulators for glass melting furnaces

electro-mechanical controls for glass and gas flows and for reradiation openings at glass melting furnaces; electrical measurers and controls for temperature and viscosity at glass melting furnaces; transformers and electrical switch gear for heating glass melting furnaces, heating electrodes of metal; electronic driven meters for delivery of glass raw materials and for the output of molten glass

agitating machines for the delivery of glass raw materials and for the output of molten glass

glass melting furnaces, and parts thereof, namely melting ends, refiners, forehearths, feeders, furnace covers; pre-heaters for combustion air and charging glass raw materials, inserters for charging stock; heaters and coolers for glass melting furnaces; molten glass, oil and gas burners and parts thereof

ceramic refractory building materials, namely ceramic blocks and ceramic tile; and building stone