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Ci Ind Et Commerciale Du Cycle Et De Lautomobile
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Ci Ind Et Commerciale Du Cycle Et De Lautomobile
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Application filed by Ci Ind Et Commerciale Du Cycle Et De LautomobilefiledCriticalCi Ind Et Commerciale Du Cycle Et De Lautomobile
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Publication of FR760166ApublicationCriticalpatent/FR760166A/fr
G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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FR760166D1933-08-291933-08-29Appareil avertisseur pour véhicules automobiles
ExpiredFR760166A
(fr)