78957868
Aug 22, 2006
Apparatus for wireless transmission of acoustic information; Digital disc drives; Digital signal processors; Electronic data relays for sensors; Electronic test and measurement devices for use in the fields of networks and telecommunications, namely, instrumentation used to test and certify new and existing data and voice communication cable and coaxial cable; Ethernet controllers; Ethernet transceivers; Sonar equipment and parts thereof
Electrical and Scientific Apparatus