75562020
Sep 30, 1998
Dec 7, 1999
parking lot access equipment to control ingress and egress of vehicles, namely, automated entry and exit gates, automated gate arms, ticket dispensers, coin and token dispensing machines, timers, card readers, vehicle detectors, electronic information signs, computerized security/protection systems comprising access cards and badges, card locks, coded combination locks, TV cameras, and monitors, digital and photo cell vehicle detectors, electronic slide and swing gates, electric security gates, and flashing safety and directional lights
Electrical and Scientific Apparatus