75751253
Jul 14, 1999
Dec 5, 2000
MONITORING AND DIAGNOSTIC SYSTEM FOR CIRCUIT BREAKERS, NAMELY, COMPUTERS, ELECTRONIC DATA PROCESSORS, TEMPERATURE SENSORS, PRESSURE SENSORS, CURRENT SENSORS, DISPLACEMENT SENSORS, AIR PRESSURE REGULATORS, ELECTRIC MONITORS FOR MONITORING PRESSURE, COMPRESSOR RUN HOURS, DURATION, BREAKER SPEED, TEMPERATURE, AIR TEMPERATURE, GAS TEMPERATURE, DIAGNOSTIC MONITORS, ELECTRIC SWITCHES, MODEMS, MODEM CONNECTION CABLES, CABLE CONNECTORS, ALARMS, REMOTE ELECTRICAL CONTROLLERS, AND OPERATING SOFTWARE FOR USE THEREWITH
Electrical and Scientific Apparatus