U.S. federal trademark · Serial No. 73441043 · Reg. No. 1309794
Material Temperature Controller for Asphalt Plants and Aggregate Driers, Consisting of Thermocouple Sensors, Weigh Bridge Sensors, Conveyor Tachometer Sensors, Fuel Flow Sensors, a Computer, a Computer Program Recorded on a Chip for Controlling Delivery of Heat Energy to the Plant or Drier Based Upon Sensor Inputs to Raise the Temperature of Material Being Processed to a Desired Exit Temperature, an Operator Keyboard and a Chart Recorder
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