San Francisco : Architect and Engineer, Inc · leaf 430
rst of power, the luminous spot starts movingacross the fluorescent screen in a straight line.When a signal is reflected from the target, itbounces back to the antenna where the receiverpicks it up, amplifies it and increases it on thevertical deflection plates. This causes the spot todeflect… … RADAR ELECTRONIC TUBES: These becamethe eyes of Americas armed forces duringthe recent war and will take their place inpostwar science. BASALITE LIGHTWEIGHT CONCRETEBUILDING UNITS CHARACTER • ECONOMY • INSULATIONFIRE-SAFE • TERMITE PROOF • PERMANENCE BASALT ROCK CO., INC. NAPA, CALIFORNIA FORDERER…
Architecture · Building
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