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VICENS RAHOLA ANA
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VICENS RAHOLA ANA
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Application filed by VICENS RAHOLA ANAfiledCriticalVICENS RAHOLA ANA
Priority to ES1981258539UpriorityCriticalpatent/ES258539Y/en
Publication of ES258539UpublicationCriticalpatent/ES258539U/en
Application grantedgrantedCritical
Publication of ES258539YpublicationCriticalpatent/ES258539Y/en
Improved didactic toy, characterized by being constituted by a hollow cube in whose interior is a ring that has a slightly lower diameter; at the distance between two opposite internal faces having two opposite sides of the hub each drilled with dimensions smaller than the ring, while the rest of the faces of the hub are each provided with a series of holes whose number will be different in number. Each face, all of these holes being positioned and dimensioned in such a way that a large needle when entering a hole can exit through any other one made on the other side faces. . (Machine-translation by Google Translate, not legally binding)
ES1981258539U1981-05-051981-05-05
PERFECTED EDUCATIONAL TOY
ExpiredES258539Y
(en)
An instructional game based on naipes with drawings and legends that as a whole constitutes a narration. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of the interruption mechanisms and-or connection for wristband. (Machine-translation by Google Translate, not legally binding)