75493226
May 29, 1998
Aug 13, 2002
Machines, machines motors, machine engines and machine parts therefor, namely, machines and parts therefor for the production and rolling of metal products in the nature of nozzles, oscillating assemblies, extractor assemblies, shears, straighteners, rolling boxes for rolling, rolling mills, rolling stands, cooling beds and descalers
MachineryElectronic used in the production and rolling of metal products, namely, electric command panels, adjustment and control switches and control for electric motors and generators, relay panels for automation, electrical and electronic diagrams, process programming and control units, electronic measuring mechanisms to measure and indicate physical and chemical properties
Electrical and Scientific ApparatusApparatus used in production and rolling of metal products, namely, mineral treatment plants comprised of a reactor and furnace, mineral reduction plants comprised of a reactor and furnace, rectangular shaped troughs used in the process of teeming steel also known as tundishes, ingot molds, heating induction furnaces and heating furnaces, retorts, heat exchangers, and fume and gas purifiers used in the production of metal products, all of which are used for the treatment and melting of metals
Environmental Control Apparatus