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Publication of FR662318ApublicationCriticalpatent/FR662318A/fr
F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
F21S41/17—Discharge light sources
F21S41/173—Fluorescent light sources
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FR662318D1928-02-101928-02-10Phare-code pour automobiles ou autres véhicules
ExpiredFR662318A
(fr)