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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Palumbo Arnaldo
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Palumbo Arnaldo
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Application filed by Palumbo ArnaldofiledCriticalPalumbo Arnaldo
Priority to ES0213571UpriorityCriticalpatent/ES213571U/es
Publication of ES213571UpublicationCriticalpatent/ES213571U/es
Silbato de sirena para niños, caracterizado por el hecho de estar constituido por un cuerpo tubular, de conformidad troncocónica, el cual está provisto de una serie de nervaduras interiores; a la altura de la base menor de este cuerpo tubular, se ha practicado una serie de rayos que se unen en un núcleo.
ES0213571U1975-06-281975-06-28Silbato de sirena para niños
PendingES213571U
(es)