Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Fabrica Electrotecnica Josa SA
Original Assignee
Fabrica Electrotecnica Josa SA
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Filing date
Publication date
Application filed by Fabrica Electrotecnica Josa SAfiledCriticalFabrica Electrotecnica Josa SA
Priority to ES1965125376UpriorityCriticalpatent/ES125376Y/en
Publication of ES125376UpublicationCriticalpatent/ES125376U/en
Application grantedgrantedCritical
Publication of ES125376YpublicationCriticalpatent/ES125376Y/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
Illumination apparatus, characterized in that it comprises a housing in the form of a body of revolution, opened at its base and provided therewith with means for fixing a corresponding diffuser screen, whose housing essentially forms a wide peripheral channel of asymmetric u-section, whose inner surface, suitably polished, constitutes the reflecting screen of the apparatus, and a central circular flat area, which is located in a parallel plane and displaced with respect to the plane of said open base, determining an upper cavity in which the corresponding reactances. (Machine-translation by Google Translate, not legally binding)
Device to precose the focus of the photographic amplications by reflex and translucent screen (Machine-translation by Google Translate, not legally binding)