U.S. federal trademark · Serial No. 74227311 · Reg. No. 1804124
crucibles, electric arc and plasma gas chambers and torches for use in melting, treating and welding metals; electric power supplies and electrical controllers for metal melting furnaces, and parts therefor
furnaces for melting and remelting metals with and without a vacuum surrounding the metal, toxic waste incinerators, vacuum arc remelting furnaces, electron beam furnaces, plasma arc furnaces, vacuum induction melting and casting furnaces, plasma cold hearth melting furnaces, plasma pyrolysis and vitrification furnaces for toxic, hazardous and low-level nuclear waste
electric arc saws for cutting metals in air, gas or while submerged in water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.