76212111
Feb 20, 2001
Mar 26, 2002
Active Trademark
Electrical monitoring devices for monitoring and reporting on power quality, power conditions, line impedance, and environmental conditions
Electrical and Scientific Apparatusmonitoring and reporting on power quality namely, power sags, surges, high frequency transients, low frequency transients, harmonics, and power factor; monitoring and reporting on power voltage, power current, line impedance, and equipment status; and monitoring and reporting on environmental conditions namely temperature, humidity, vibration, magnetic field strength, air purity and air pressure
Computer and Scientific