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Larrosa Garcia jAntonio
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Larrosa Garcia jAntonio
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Application filed by Larrosa Garcia jAntoniofiledCriticalLarrosa Garcia jAntonio
Priority to ES109789UpriorityCriticalpatent/ES109789Y/en
Publication of ES109789UpublicationCriticalpatent/ES109789U/en
Application grantedgrantedCritical
Publication of ES109789YpublicationCriticalpatent/ES109789Y/en
Electric push button for doors characterized in that it comprises a box that can be fixed to the bridge of the lock, inside which an excitable solenoid is disposed by means of a pushbutton disposed at a conventional point which determines the displacement of a ferromagnetic core elastically requested the bottom of the box whose free end is fixed aligned to a piston that is capable of penetrating inside the bridge and pressing circumstantially on the latch to also move it until the door is released from its retention. (Machine-translation by Google Translate, not legally binding)
ES109789U1964-11-131964-11-13
AN ELECTRIC BUTTON FOR DOORS.
ExpiredES109789Y
(en)