76292002
Jul 30, 2001
Dec 17, 2002
Boiler control apparatus, namely, process controllers, and boiler control instruments; apparatus for the control and analysis of gas flue, namely, gas-flue controllers and computer programs for gas flue analysis
Electrical and Scientific ApparatusSteam boilers; marine boilers; hot water boilers; thermal oil boilers; industrial boilers; boiler pipes and tubes; boiler feed water installations, boiler fuel feed installations; heat exchangers for oil, water and steam cooling, heating and evaporation; filters for boilers sold as part of boiler installations; flue-gas filters sold as part of boiler installations
Environmental Control ApparatusBoiler services, namely, building, installation maintenance and repair
Building Construction and Repair