ES23932U - Telephone call control lock device applied to the numbering or calling disk of all kinds of automatic telephones. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Telephone call control lock device applied to the numbering or calling disk of all kinds of automatic telephones. (Machine-translation by Google Translate, not legally binding)
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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Priority to ES0023932UpriorityCriticalpatent/ES23932Y/en
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Publication of ES23932YpublicationCriticalpatent/ES23932Y/en
Por un dispositivo-cerradura de control de llamadas telefónicas, aplicado al disco de numeración o llamada de toda clase de teléfonos automáticos, caracterizado por llevar un cuerpo de llave, cuello para introducirlo en el primer orificio del disco del aparato, con una excéntrica y pitón de cierre o seguridad y control.By a device-lock to control telephone calls, applied to the numbering or call disc of all kinds of automatic telephones, characterized by having a body of key, neck to insert it in the first hole of the disc of the device, with an eccentric and python closing or security and control.
ES0023932U1950-07-111950-07-11
Telephone call control lock device applied to the numbering or call disc of all kinds of automatic telephones.
ExpiredES23932Y
(en)
Telephone call control lock device applied to the numbering or calling disk of all kinds of automatic telephones. (Machine-translation by Google Translate, not legally binding)