74422012
Aug 9, 1993
Jul 18, 1995
industrial operations remote tower and site monitoring system which gathers information about processes, events and other aspects of remote operations using process sensors, transducers, analog transmitters, analog circuitry, analog signal conditioning, custom computers, computer software modules, communications hardware and a host data base which is then transferred to the host computer(s) where it is transformed into a useful and meaningful form such as trend analysis, graphs, operations reports and proper responses to events
Electrical and Scientific Apparatus