182624 ⎘
Program-control systems; Nc systems; Operator till task planning Correspondance between manufacturing part list and design part list
Equipment for producing light gauge shape sheet steel
#2Information processing system for producing building material, building material production method and production equipment, and building information distribution system
#3Information Processing System for Producing Building Material, Building Material Production Method and Production Equipment, and Building Information Distribution System
#4Information processing system for manufacturing building material, building material manufacturing method and facility, and building information circulating system