U.S. federal trademark · Serial No. 79058570 · Reg. No. 3643823
Welding electrodes, arc electrodes, electrodes for discharge lamps, lamp electrodes, electrodes for applying coatings, electrodes for plasma spraying processes; heat sinks for electrodes; pipe welding nozzles being parts for electric welding apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.