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 ES83659ApriorityCriticalpatent/ES83659A1/es
Publication of ES83659A1publicationCriticalpatent/ES83659A1/es
ES83659A1922-11-301922-11-30Aparato transmisor y receptor eléctrico aplicable particularmente a la telegrafía por hilos y sin hilos.
ExpiredES83659A1
(es)