74530253
May 27, 1994
Aug 1, 1995
refrigeration gas compression system comprised of gas compressor, speed increasing gear, driver, control panel and base all sold as a unit; and carbon dioxide system comprised of a carbon dioxide compressor, suction trap, dryer, carbon bed, distillation tower, carbon dioxide condenser, refrigeration compressor, control panel, refrigerant condenser and base, all sold as a unit
Machinery