76311404
Sep 10, 2001
Jan 7, 2003
COMPUTER HARDWARE FOR USE IN INDUSTRIAL AUTOMATION; COMPUTER HARDWARE AND INPUT-OUTPUT DEVICES FOR PROGRAMMING CONTROLLERS AND FOR COMMANDING ELECTRONIC DEVICES USED IN CONNECTION WITH PROGRAMMABLE CONTROLLERS; COMPUTER SOFTWARE FOR USE IN INDUSTRIAL AUTOMATION FOR CONTROL, VISUALIZATION, DATA ACQUISITION AND SYSTEM INTEGRATION AND COMMUNICATION
Electrical and Scientific Apparatus