Pottery filters, namely, ceramic filter connectors for electronic circuits, namely, ceramic filters for radio interference suppression, to filter noise, resist to commons mode interference and shield electromagnetism interference in order to keep the signal transmission stable; filters for radio interference suppression; filters for antennas; duplexers; aerial combiners; amplifiers; power amplifiers; pre amplifiers; carrier equipment, namely, power line carrier communications systems; network communication equipment; electric installations for the remote control of industrial operations; satellite communication apparatus; antennas for wireless communications apparatus; apparatus for transmission of communications; radio wave transmitting aerials.

Magnetic encoders; disk drives for computers; computer programs [downloadable software]; anti-interference devices [electricity]; surveying apparatus and instruments; optical apparatus and instruments; junction sleeves for electric cables; coaxial cables; transducer; electric installations for the remote control of industrial operations

Electric vehicles; vehicles for locomotion by land, air, water or rail; remote control vehicles, other than toys; cycle cars; motor cars; reduction gears for land vehicles; funiculars; air vehicles; boats; screws [propellers] for ships