ES233941A1 - Improvements in the lighting of crossings of vehicles through complementary lighting (Machine-translation by Google Translate, not legally binding)
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Improvements in the lighting of crossings of vehicles through complementary lighting (Machine-translation by Google Translate, not legally binding)
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Improvements introduced in the lighting of vehicle crossings, by means of complementary lighting, characterized by having a special circuit mounted by means of a contact device with the road crossing lighting circuit, whose special circuit is formed by a conductive cable connected by a end with said crossing circuit, and on the other with a switch provided with contact points and contact crank, which establishes the connection with the circuits of each of the headlights, the left and both at the same time. (Machine-translation by Google Translate, not legally binding)
ES0233941A1957-02-281957-02-28Improvements in the lighting of crossings of vehicles through complementary lighting (Machine-translation by Google Translate, not legally binding)
ExpiredES233941A1
(en)