U.S. federal trademark · Serial No. 73416947 · Reg. No. 950
Electric Burglar and Fire Alarms and Alarm Units, Letter-Bomb Detectors, Radios, Telephones, Voltage Regulators, Headsets, Paging Units, Antennas, and Parts Thereof
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.