78176978
Oct 22, 2002
Jan 13, 2004
Active Trademark
ELECTRONIC INSTRUMENTS FOR INDICATING THE STATUS OF LAND VEHICLE HITCH COUPLINGS, AND COMPONENTS THEREFOR, NAMELY, ELECTRONIC SENSORS FOR SENSING THE POSITION OF COMPONENTS OF THE LAND VEHICLE HITCH COUPLING, AND DISPLAY MODULES FOR INDICATING THE STATUS OF THE HITCH COUPLING AND DISPLAYING ERROR CODE DIAGNOSTICS
Electrical and Scientific Apparatus