CONSTRUCTION ELEMENTS MADE OF METAL, NAMELY, OVERHEAD RAIL GRID FOR SUPPORTING ELECTRICAL DEVICES, POWER ELEMENTS AND COMMUNICATIONS ELEMENTS AND FOR SUPPORTING MODULES CONTAINING AN EMBEDDED DISTRIBUTED NETWORK OPERATING SYSTEM
Metal GoodsHANDHELD CONTROLLER FOR INFRARED SETUP AND PROGRAMMING OF SWITCHES AND ELECTRICAL DEVICES; FACILITIES MANAGEMENT SOFTWARE, NAMELY, EMBEDDED DISTRIBUTED NETWORK OPERATING SYSTEM FOR THE CONTROL OF ELECTRICAL DEVICES; ELECTRICAL POWER SUPPLIES; POWER CABLES; POWER WIRES; AND COMMUNICATIONS CABLES
Electrical and Scientific Apparatus