U.S. federal trademark · Serial No. 74228476 · Reg. No. 1765638
air-moving devices; namely, impellers for blowers, ventilators and fans, fan inlets and accessories for oil and gas burners; namely, intake nozzles and nozzle holders
[ accessories for oil and gas burners; namely, diaphragms, ignition electrodes and electrode holders ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.