76353646
Dec 31, 2001
Nov 4, 2003
Software for computer modeling of urban topography including buildings and other man-made structures and geographic topography combined; software and related metrological instruments, namely, anemometers, barometers, thermometers, hygrometers, photometers, rainfall indicators, and radiation detectors, for real-time computer modeling of chemical, biological, nuclear, and particulate plumes in urban environments
Electrical and Scientific Apparatus