U.S. federal trademark · Serial No. 79065370 · Reg. No. 3728665
Antennae filters; optical filters; filters for radio interference suppression; stable electrical power supplies; Electric wires and cables for electricity mains; electric measuring devices, namely, ammeters and voltmeters; carrier wave facility, namely, radio sets, receivers and transmitters; galvanic batteries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.