74283320
Jun 8, 1992
Oct 10, 1995
electronic control modules for use in the field of pulp and paper manufacturing for controlling the following processes - lighting, heating, steam generation, cooking, refrigerating, drying, ventilation and water supply for use in the pulp and paper industry; electronic control modules and parts thereof for use in the manufacturing of combustible gases and for chemical recovery processes, said modules being for the optimization of such processes
Electrical and Scientific Apparatus