ES115703A2 -
Luminous plate with colored tubes or small sticks arranged between the light source and the letters, figures or signs that make up a transparent.
- Google Patents
Luminous plate with colored tubes or small sticks arranged between the light source and the letters, figures or signs that make up a transparent.
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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DEGHENGHI MILAN
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DEGHENGHI MILAN
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Publication date
Application filed by DEGHENGHI MILANfiledCriticalDEGHENGHI MILAN
Priority to ES115703ApriorityCriticalpatent/ES115703A2/en
Publication of ES115703A2publicationCriticalpatent/ES115703A2/en
ES115703A1929-11-221929-11-22
Luminous plate with colored tubes or small sticks arranged between the light source and the letters, figures or signs that make up a transparent.
ExpiredES115703A2
(en)
Sign provided with a screen with translucent legends and a mirror or reflector plate combined in such a way that they produce the sensation that the sign is luminous, as it is only indirectly illuminated by any light source.
Showcase with electrical device to contain in its center a map or orientation plane in which the location of the inscriptions contained in the boxes on the margin between the plan or map and the frame of the showcase are indicated by means of lamps and threads, stripes, or arrows.