77158299
Apr 17, 2007
Feb 3, 2009
Monitoring systems comprised of electro-optical, electro-magnetic, acoustic, seismic, and chemical monitors, detectors, signal and communication equipment, sensors, computers, cameras, communication and recording equipment, and photographic and imaging apparatus and instruments, namely, cameras and image processing software for use with light-weight unmanned vehicles for carrying monitors and payloads, over light-weight lines made of flexible and rigid tracks, and for use with light-weight surveillance vehicles traveling over light-weight lines made of flexible and rigid tracks
Electrical and Scientific ApparatusLight-weight unmanned vehicles for carrying monitors and payloads in the nature of electro-optical, electro-magnetic, acoustic, seismic, chemical and other sensors, detectors, and signal and communication equipment over light-weight lines made of flexible and rigid tracks; light-weight surveillance vehicles traveling over light-weight lines made of flexible and rigid tracks, and structural parts therefor
Vehicles