73310144
May 18, 1981
Feb 1, 1983
Programable Power Sources and Automated and Robotic Welding Equipment-Namely, Transistorized Direct Current Power Supply, Software Programmed Microcomputer System Controller, High Voltage Direct Current Power Supply Arc Starter, Digital Display with Key Pad, Hard Copy Printer, Cathode Ray Tube, Magnetic Storage and Retrieval Unit and Paper Tape Storage and Retrieval Unit
Electrical and Scientific Apparatus