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 ES1968140575UpriorityCriticalpatent/ES140575Y/en
Publication of ES140575UpublicationCriticalpatent/ES140575U/en
Application grantedgrantedCritical
Publication of ES140575YpublicationCriticalpatent/ES140575Y/en
Slate, characterized in that it comprises a fixed part, determined by a flat and totally smooth surface, sensibly vertical, and a removable part constituted by flexible sheets, of plastic, independent between it, in which at least one of its faces is smooth, the fixed part acting as support for the sheets, which are applied to it by simple superposition of the smooth faces, accompanied by pressure exerted on the sheets, establishing a retention by coincidence of these faces. (Machine-translation by Google Translate, not legally binding)