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 ES0035063UpriorityCriticalpatent/ES35063Y/en
Publication of ES35063UpublicationCriticalpatent/ES35063U/en
Application grantedgrantedCritical
Publication of ES35063YpublicationCriticalpatent/ES35063Y/en
A board for teaching destined to schoolchildren of first letters, consisting of a quadrangular plate, made of vitrified plastic material of extraordinary whiteness, which has a frame that frames it and which, in turn, is composed of two semi-cylindrical grooves in the lateral sides, and two friezes, upper and lower, which are adorned with some carvings representative of the letters of the alphabet and the ten signs of numbering, respectively. (Machine-translation by Google Translate, not legally binding)
ES0035063U1953-03-031953-03-03
Board for teaching
ExpiredES35063Y
(en)