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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Priority to ES1985288575UpriorityCriticalpatent/ES288575Y/es
Publication of ES288575UpublicationCriticalpatent/ES288575U/es
Application grantedgrantedCritical
Publication of ES288575YpublicationCriticalpatent/ES288575Y/es
Mango para útiles escritores, caracterizado esencialmente porque está constituido por un cuerpo tubular transparente, cuya cámara interna está ocupada por un líquido en el seno del cual se mueven arrastradas por una burbuja de aire pequeñas partículas planas, de distintos colores y formas geométricas diferentes, cuyas partículas son de mayor densidad que el líquido, permitiendo su libre desplazamiento.
ES1985288575U1985-08-051985-08-05Mango para utiles escritores
ExpiredES288575Y
(es)
Struttura di supporto per strumenti di scrittura, in particolare per penne a sfera, per penne stilografiche, per pennarelli, matite a pulsante e/o simili.