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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1977226628UpriorityCriticalpatent/ES226628Y/en
Publication of ES226628UpublicationCriticalpatent/ES226628U/en
Application grantedgrantedCritical
Publication of ES226628YpublicationCriticalpatent/ES226628Y/en
Illuminated sign, characterized by comprising a plate of opaque laminar material, equipped on its rear side lighting means, on which have been reproduced, by any appropriate system, the letters, numbers or other signs and/or designs that in each case interest, so that they contrast on the bottom and are normally visible when the plate is illuminated by its front face, with the essential characteristic that the areas of the plate occupied by the expressed signs or designs, are provided in all its extension of a multiplicity of small holes, which allow the passage of the light admitted by the back lighting means, allowing the perfect identification of the expressed signs or designs when the frontal illumination ceases or diminishes below a certain limit, and the referred to back lighting means. (Machine-translation by Google Translate, not legally binding)
Luminous board designed to be employed for a store label or for an illuminated table. That includes one or several sources of light and a front panel. (Machine-translation by Google Translate, not legally binding)
Improvements in the illumination systems of letters, signs and graphics of fluorescent material. (Machine-translation by Google Translate, not legally binding)