75001924
Oct 2, 1995
Feb 16, 1999
electronic meters for use in measuring watt hours, and/or watts, and/or volt ampere hours, and/or volt amperes, and/or volt ampere reactive hours, and/or volt ampere reactive, which electronic meters are capable of being read remotely, for example, via wireless communications, satellite or other automated metering reading equipment
Electrical and Scientific Apparatus