About 2 Trademarks found that are owned by Toptronic Limited

The color(s) black, yellow, and red is/are claimed as a feature of the mark.

Electrical and electronic test and measuring instruments and apparatus, namely, insulation testers, prospective short circuit testers, clamp-meters, resistance testers, thermometers, high voltage testers and insulation testers to test and measure insulation resistance; continuity testers to test and measure continuity resistance; prospective short circuit testers to test and measure what a short circuit current would be if a short circuit is done at the same location where the test is done; loop testers to test and measure what the loop impedance of a circuit is; clamp-meters to measure the current by clamping a sensor around a wire; resistance testers to test and measure resistance; thermometers to test and measure temperature; high voltage testers to test and measure insulation resistance and related parameters using a high voltage technique that low current and high resistance can be measured and used for predictive maintenance; low ohm testers and micro ohms meters to test and measure low resistance in the order of micro and nano ohms by injecting high current