79083534
May 10, 2010
Jun 21, 2011
Telephone receivers; telephone apparatus; telegraphs; video telephones; portable telephones; walkie-talkies; Hands free kits for phones; Electronic and optical communication instruments and components, namely, optical receivers, optical transmitters, optical data links, cable television transmitters; Automatic telephone exchanges; network communication equipment, namely, Network routers, Network servers
Electrical and Scientific Apparatus