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Individual
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Priority to ES0041338UpriorityCriticalpatent/ES41338Y/en
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Publication of ES41338YpublicationCriticalpatent/ES41338Y/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
A projection lantern for color slides, characterized by being formed by a general support chassis, of rectangular shape, resting on two fixed rear stops and two previous ones, of variable position and height; and of an enveloping cap, fixed to said chassis, in which are located, the objective optical system, the lateral ports to introduce and guide the support frames, and two upper ventilation openings. (Machine-translation by Google Translate, not legally binding)
ES0041338U1954-03-291954-03-29
Projection flashlight for color slides
ExpiredES41338Y
(en)