74198932
Aug 28, 1991
Mar 30, 1993
measuring signal and control apparatus and instruments for use in combustion installations
Electrical and Scientific Apparatuscombustion furnaces; combustion apparatuses for the combustion of fuels, waste and hardly combustible organic materials; water treatment apparatuses for separating mud and sediments and preparing them for combustion
Environmental Control Apparatusinstallation services in the field of combustion furnace installation; consultation services in the field of combustion furnace installation
Building Construction and Repair