76040998
May 4, 2000
AN ELECTRONIC REGISTER FOR WATER, ELECTRICITY, GAS AND THERMAL ENERGY METERS TO COMMUNICATE WITH PROTOCOLS
Electrical and Scientific ApparatusTELECOMMUNICATIONS SERVICES, NAMELY ELECTRONIC TRANSMISSION OF DATA RELATED TO AN ELECTRONIC REGISTER FOR WATER, ELECTRICITY, GAS AND THERMAL ENERGY METERS TO COMMUNICATE WITH PROTOCOLS
Telecommunications