U.S. federal trademark · Serial No. 85303702 · Reg. No. 4082860
Electrical testing instruments for the measurement of AC electrical parameters, namely, voltmeters, amp meters, watt meters, power meters and for testing and calibration of electric metering installations; computer software for electrical testing instruments for the measurement of AC electrical parameters, namely, volts, amps, watts, VA (volt-amperes), VARs (volt-amperes reactive), and for testing and calibration of electric metering installations including testing of meters, current transformers, potential transformers and wiring
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