THERM-O-MATIC

High-Frequency Current Generators and Coils Therefor Sold as a Unit; Roller Conveyors and Machines for Use in Handling Billets

a Billet Surfact Inspection System for Automatic, Continuous, In-Line Inspection and Defect Detection in Billet Surfaces, Said System Comprising a High Frequency Generator and Coil, an Infrared Scanner, Ultrasonic Testing Apparatus; Automatic Billet Inspection System Equipment-Namely, Marking Units for Spot Marking Defects in Billets; Infrared Scanners; Ultrasonic Testing Apparatus