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ZEISS CARL SOC
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ZEISS CARL SOC
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Application filed by ZEISS CARL SOCfiledCriticalZEISS CARL SOC
Application grantedgrantedCritical
Publication of FR15014EpublicationCriticalpatent/FR15014E/fr
F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
FR15014A1911-10-051911-10-24Réflecteur muni d'un miroir auxiliaire placé du coté de la source de lumière opposé au miroir principal
ExpiredFR15014E
(fr)
Un aparato que tiene por objeto reforzar la intensidad de la luz de las imágenes formadas catóptrica y dióptricamente, que se denominará "Microfoto".