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Individual
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Individual
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Priority to ES0012359UpriorityCriticalpatent/ES12359U/es
Publication of ES12359UpublicationCriticalpatent/ES12359U/es
Por "lámparas de incandescencia de filamentos múltiples" caracterizadas por llevar cuatro, seis, dos o número impar de filamentos completamente independientes, que actúan por los contactos establecidos en el casquillo, entre uno o varios de ellos, con una lengüeta o disco de conexiones.
ES0012359U1945-12-201945-12-20Lámpara de incandescencia de filamentos múltiples
PendingES12359U
(es)