78624815
May 6, 2005
Nov 21, 2006
Telecommunications and data communications optoelectronic instruments and components, namely lasers not for medical use, optical transmitters, optical receivers, optical data links, optical detectors, optical transceivers, digital transmitters, digital receivers, digital transceivers, multiplexers, demultiplexers, amplifiers, telecommunication switches, computer network routers, telecommunication routers
Electrical and Scientific Apparatus