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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YNSA S L
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YNSA S L
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Publication date
Application filed by YNSA S LfiledCriticalYNSA S L
Priority to ES0036022UpriorityCriticalpatent/ES36022U/es
Publication of ES36022UpublicationCriticalpatent/ES36022U/es
Bocina, caracterizada por que está constituida por un cuerpo, en el que va acoplado el extremo de la bocina propiamente dicha, sujeto por una tuerca, cuyo cuerpo presenta: enfrente de la bocina, una membrana vibratoria, sujeta a su vez por un disco roscado; a uno de los lados, la boquilla para recibir el extremo del tubo de goma, que le enlaza con el impulsor de aire; y al otro un espárrago o elemento adecuado, para fijarla donde se estime conveniente.