Electric incandescent lamps with bulb molded into dispersive shape for automobile headlights; mathematical and graphical study of distribution of luminous intensity in automobile headlamps to assure agreeable and safe nocturnal lighting.
Electric incandescent lamps with bulb molded into dispersive shape for automobile headlights
Les lampes electriques a ampoule dispersive moule e pour projecteurs d'automobiles
1934
6 pages
Article (Journal)
French
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HALOGEN INCANDESCENT BULB FOR VEHICLE HEADLIGHTS AND VEHICLE HEADLIGHT
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