ERG. Vitreous enameld and glass-bond resistors G.E.C. Airport electrification G.E.C. Sodium appraoch light G.E.C. High intensity appraoch lights G.E.C. General purpose communication reciever G.E.C. Radio communication equipment G.E.C. Taxi track light and low intesity runway light Hunt. Metallised paper capacitors, Tubular construction Hawkeye Systems Limited. IFSSEC exhibition 1983, "Hawkeye" high security surveillence equipment, Thermal imaging cameras London Electrical Manufacturing Co. (LEM), Silvered mica condensers
