78175944
Oct 18, 2002
Aug 12, 2003
Installation, maintenance and servicing of advanced microcomputer-based control systems, comprising computer hardware, microcomputers, microprocessors, microcontrollers and computer software, for heating and air conditioning equipment, lighting, fire, security, access control, energy management, and process control applications
Building Construction and RepairCustom manufacture of advanced microcomputer-based control systems, comprising computer hardware, microcomputers, microprocessors, microcontrollers and computer software, for heating and air conditioning equipment, lighting, fire, security, access control, energy management, and process control applications
Treatment of Materials