. QST . Operation Snow White furtlier increases5-StarTube higli reliability! Inoperatives among 5-Star Tubes havebeen cut two-thirds by measures taken to provide Hnt-free, dust-freeassembly and inspection. 100% 5-Starfactory tests prove this gain in built-i7itube dependabiUty. Most tube inoperatives are the resultof intermittent shorts from lint anddust. G-E Operation Snow White, bymeans of pressurized, filtered, and de-humidified air, plus numerous othersteps to accent working cleanliness, cutsdown on short-circuits at the : 5-Star Tubes are the most trust- worthy types t
. QST . Operation Snow White furtlier increases5-StarTube higli reliability! Inoperatives among 5-Star Tubes havebeen cut two-thirds by measures taken to provide Hnt-free, dust-freeassembly and inspection. 100% 5-Starfactory tests prove this gain in built-i7itube dependabiUty. Most tube inoperatives are the resultof intermittent shorts from lint anddust. G-E Operation Snow White, bymeans of pressurized, filtered, and de-humidified air, plus numerous othersteps to accent working cleanliness, cutsdown on short-circuits at the : 5-Star Tubes are the most trust- worthy types that you can install! Use them in civil-defense work, wheredependable communications are amust! Specially designed, built, andtested, theyre your foremost protectionagainst rig and receiver failures. Your G-E tube distributor stocks5-Star high-reliability tubes. See himfor full information! Tube Department,General Electric Co., Schenectady 5, N. Y. T^rogress /s Oar Most fmporfanf Producf^ GENERAL^ELECTRIC.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectradio, bookyear1915
