74403031
Jun 18, 1993
aftermarket automotive parts and accessories; namely, battery chargers, battery disconnects; microchip based fluid level sensors; master read-out unit comprising microchip, transmitter and receiver; microchip based object sensor for use in determining distance of objects from vehicle when backing up vehicle and alerting driver thereto; and emergency distress alert units comprising microchip which disengages vehicle battery and starter and/or dials police telephonically when activated
Electrical and Scientific Apparatus