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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MARTIN SELMA JOSE
Original Assignee
MARTIN SELMA JOSE
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Filing date
Publication date
Application filed by MARTIN SELMA JOSEfiledCriticalMARTIN SELMA JOSE
Priority to ES0054340UpriorityCriticalpatent/ES54340Y/en
Publication of ES54340UpublicationCriticalpatent/ES54340U/en
Application grantedgrantedCritical
Publication of ES54340YpublicationCriticalpatent/ES54340Y/en
An amplifying apparatus of sounds, characterized by having a casing, adaptable to the auditory pavilion, inside which a disc is attached by an elastic support to one of the inner walls, said disc having a surface greater than that of the eardrum. (Machine-translation by Google Translate, not legally binding)
Removable furniture designed to facilitate a pseudo-stereophonic sound through sound devices installed inside (Machine-translation by Google Translate, not legally binding)