Computers; computer software, recorded for testing brushless Direct Current motors and their internal components; measuring apparatus, namely, analyzers for measuring motor current, KV value, Rotations Per Minute, end-bell timing, deviation, rotor asymmetry, hall signal deviation, and motor temperature of DC motors; surveying apparatus and instruments; precision measuring apparatus, namely, measuring apparatus, not for medical use, for measuring motor current, KV value, Rotations Per Minute, ...

electrical and scientific apparatus, namely, apparatus and instruments for scientific research and test in laboratories and manufacturing facilities for measuring and analyzing electrical signals