U.S. federal trademark · Serial No. 77557288 · Reg. No. 3697719
ELECTRONIC INSTRUMENTS USED IN THE HEATING AND AIR CONDITIONING FIELD, NAMELY, COMBUSTIBLE GAS DETECTORS, CAPACITOR TESTERS, HALOGEN LEAK DETECTORS, HALOGEN MONITORING APPARATUS, INSULATION TESTERS, ALTIMETERS, DC CLAMP-ON VOLT OHM-AMMETERS, DIGITAL CLAMP-ON VOLT OHM-AMMETERS, DIGITAL ELECTRONIC THERMOMETERS, AC VOLTAGE DETECTORS, CONTINUITY/CAPACITOR CHECKERS, AC HIGH VOLTAGE DETECTORS, AND AIR BALANCING HOISTS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.