73603283
Jun 9, 1986
Jan 20, 1987
Active Trademark
MIXING AND BLENDING EQUIPMENT FOR DRY BULK MATERIALS, NAMELY, ROTARY PROPORTIONING BLENDERS, METERING AND MIXING CONVEYORS, METERING BLENDERS, LEVEL SENSORS, ADDITIVE METERING FEEDERS, AND BELT FLOW PROPORTIONING BLENDERS; AND ELECTROMECHANICAL AND ELECTRONIC WATER TEMPERATURE CONTROL UNITS FOR INDUSTRIAL PROCESS APPLICATIONS; AND PARTS THEREFOR
Electrical and Scientific Apparatus