Page 13 Advertisement 1

Radio Record, Volume X, Issue 7, 28 August 1936, Page 13

W Ieeet UutmtadutI' is to '@rtuuibts9 , FOUR PILLARS ARE TO A RADIO VALVE Many 1 knight-errant would quail if it wero not for his coat-of-mail: And without the protection of four stalwart pillars, the frail elements inside 2 radio valve shake and quiver too. A severe jolt can throw the elements So out of balance that the valve is faulty. Only Raytheon valves protect their vital elements with four strong; sturdy pillars: FOUR pillars instead' of the two that al] other valves have! That s RAYT HEON why Raytheon give you_ longer life, morc 'illir Radlo Valve accurate reception, sweeter tone. Be sure the next valves you buy are Raytheon. If you re glass valves you can see the four Iuyjilar] and the solid 4-square foundation: If metal valves, well;, the name Raytheon s your" assurancen Thfo= Thie Batieoed contaitter allows yout ~to be tested before you buys eithout breaking thc RAMThton carton 0r Zhe guarantee ceal: RAYTHEON 4 PILLAR VALVES GLASS E METAL GLASS-METAL STANDARD TELEPHONES & CABLES (A'SIAQ LIMITED (Inc: in NSW:) Head Ofice; WELLINGTON, GP.o BoX 638. AUCKLAND. BOX 1897. CHRISTOHUROH , BOX 983 . AND 4T 49 TINNISON STREET , NATIEF,