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Individual
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Individual
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Priority to ES0024911UpriorityCriticalpatent/ES24911Y/en
Publication of ES24911UpublicationCriticalpatent/ES24911U/en
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Publication of ES24911YpublicationCriticalpatent/ES24911Y/en
An improved diffuser for fluorescent tubes, essentially characterized by comprising a plate or sheet of plastic material, translucent, transparent or colored, in any shape, fluted or smooth, with the essential feature of having its longitudinal central part, according to a channel in half-round , arc somewhat smaller than a semicircle, may or may not have the edges of this half-round according to expansions or wings of any shape, smooth or wavy, comprising as an original circumstance, means for direct application of the diffuser, against the fluorescent tube, whose means consist of facing plates at a distance lower than the diameter of the tube, exerting pressure when fitting them against the tube, thanks to the elasticity of the plastic material of the diffuser. (Machine-translation by Google Translate, not legally binding)
ES0024911U1950-11-031950-11-03
Perfected diffuser for flower tubes.
ExpiredES24911Y
(en)
Improvements in the illumination systems of letters, signs and graphics of fluorescent material. (Machine-translation by Google Translate, not legally binding)