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Priority to ES0080948UpriorityCriticalpatent/ES80948Y/en
Publication of ES80948UpublicationCriticalpatent/ES80948U/en
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Publication of ES80948YpublicationCriticalpatent/ES80948Y/en
A steering device for the pushbutton of telephone sets, characterized by comprising a body arranged to be fixed to the telephone in an easily removable form, whose body supports a protruding arm that can be moved -with determinable movements acting on a handle located at its end. - along guides that presents that, in which two extreme positions are provided - upper and lower, respectively - in any of which can be immobilized with certainty to said arm; all arranged in such a way that the expressed arm acts on the push button of the telephone device determining its position, so that the two extreme positions of that one, correspond with the extreme positions -of rest and communication- of this, and that the pass of that one from one to another of the said positions, determine an analogous movement in the pushbutton. (Machine-translation by Google Translate, not legally binding)
ES0080948U1960-05-071960-05-07
Control device for the pushbutton of telephone sets
ExpiredES80948Y
(en)
Device for reproduction of letters and similar characters for lettering and line drawing (Machine-translation by Google Translate, not legally binding)
A device for the determination of the point of intersection of the trajectories of two mobile phones (Machine-translation by Google Translate, not legally binding)