DAYUAN

Antennas; Burglar alarms; Computer mouse; Data processing apparatus; Data processing equipment, namely, couplers; Electro-dynamic apparatus for the remote control of signals; Identity cards, magnetic; Remote control telemetering machines and apparatus; Scanners; Transmitters of electronic signals; Cards with integrated circuits; Encoded key cards; Filters for radio interference suppression; Global positioning system (GPS) consisting of computers, computer software, transmitters, receivers, and network interface devices; Telecommunications transmitters