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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZUBIRI FERNANDEZ ROBERTO
Original Assignee
ZUBIRI FERNANDEZ ROBERTO
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZUBIRI FERNANDEZ ROBERTOfiledCriticalZUBIRI FERNANDEZ ROBERTO
Priority to ES0061613UpriorityCriticalpatent/ES61613U/en
Publication of ES61613UpublicationCriticalpatent/ES61613U/en
A postcard transmitter of sounds and characterized by that it is constituted by a cardboard, one of whose faces is intended to contain the written text, and the other has printed the engraved drawings or photographs that constitute the illustration of the card, this face being provided of a transparent film in which the phonographic grooves capable of producing sounds are recorded, by means of any turntable device, for which the card is provided with a central hole that serves to insert in it, the pivot provided for that purpose of the aforementioned apparatus . (Machine-translation by Google Translate, not legally binding)
ES0061613U1957-09-021957-09-02A transmitting sound postcard (Machine-translation by Google Translate, not legally binding)
PendingES61613U
(en)
Magnetophonic device for seeing inscriptions and simultaneously hearing the corresponding sounds (Machine-translation by Google Translate, not legally binding)