BILLINGTON EXPORT

Class [9]
Computer & Software Products & Electrical & Scientific Products

Thermionic valves for radio;Thermionic valves;Electronic valves [thermionic];Electric valves [thermionic];Thermionic tubes;Vacuum tubes [radio];Valve amplifiers;Vacuum tubes for radios;Electric control valves;Control valves (Electric -);Amplifying valves;Radio receivers and transmitters;Radio transmitters and receivers;Tube amplifiers;Valves (Electric controls for automatically operating -);Valves (Electronic controls for automatically operating -);Solenoid valves [electromagnetic switches];Valves (Solenoid -) [electromagnetic switches];Solenoid valves;Radio frequency amplifiers;Solenoid operated valves;Radio transmitters;Radio relays;Radio frequency adapters;Relays for radio and TV stations;Radio antennas;Radio broadcasting transmitters and receivers;Radio relay cables;Radio tuners;Radio instruments;Radio telephones;Radio receivers;Valve operators [electric controls];Single-channel radio communication apparatus for fixed stations;Audio devices and radio receivers;Aeronautical radio communication machines and apparatus;Radio apparatus;Repeaters for radio and television stations;Devices for wireless radio transmission;Radio frequency repeaters;Radio recorders;Radio signal tuners;Radio transmitters for remote controls;Radio buoys;Radio machines and apparatus;Radio signal antennas;Radio apparatus and instruments;Radio paging instruments;Radio transceivers;Radio telephone instruments;Microwave tubes.