About 2 Trademarks found that are owned by Electrans Technologies Ltd

Trailer couplings featuring automatic actuators and connectors for delivering electronic signals to trailers, for controlling trailer lighting, and for actuating pneumatic devices and brakes on trailers; mounted receptacles specially adapted for storage of trailer couplings featuring automatic actuators and connectors for delivering electronic signals to trailers, for controlling trailer lighting, and for actuating pneumatic devices and brakes on trailers

"COUPLER"