90539983
Feb 22, 2021
ELECTRICAL DEVICES FOR MONITORING STATUS OF ANTI-LOCK BRAKING SYSTEMS (ABS) IN TRUCKS, TRACTORS, TRAILERS, CHASSIS, AND HEAVY DUTY VEHICLES; ELECTRONIC DEVICES FOR MONITORING STATUS OF ABS LIGHTS; ELECTRONIC DEVICES FOR WIRELESS TRANSMISSION OF STATUS OF ABS LIGHTS; ELECTRONIC DEVICES FOR MONITORING CURRENTS AND VOLTAGES OF LIGHT POWER LINES
Electrical and Scientific Apparatus