U.S. federal trademark · Serial No. 86542389 · Reg. No. 5087279
Power-operated electrode handling equipment, namely, wrenches, tongs, lifting plugs, and electrode holders for moving and joining graphite electrodes; power-operated lifting devices for handling electrodes, namely, vertical automatic tongs, addition tongs, hydraulic tilt tables, hydraulic electrode lifts; power-operated torque devices for handling electrodes, namely, hydraulic powered electrode wrenches
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.