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 ES0062229UpriorityCriticalpatent/ES62229Y/en
Publication of ES62229UpublicationCriticalpatent/ES62229U/en
Application grantedgrantedCritical
Publication of ES62229YpublicationCriticalpatent/ES62229Y/en
Improved marker board, characterized in that it is constituted by a surface in which a plurality of channels are disposed that on their interior part have a greater width. (Machine-translation by Google Translate, not legally binding)