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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0068085UpriorityCriticalpatent/ES68085Y/en
Publication of ES68085UpublicationCriticalpatent/ES68085U/en
Application grantedgrantedCritical
Publication of ES68085YpublicationCriticalpatent/ES68085Y/en
Improved push-button for bells, characterized in that it consists of a flat discoidal base, endowed with an external external frusto-conical surface, in which it is capable of engaging, by means of a beading, a convex, deformable, convex cover, in the shape of a vault, in the center is a python that supports a disk or washer, metal usually separated from two terminals arranged on the base disk, which are connected to the circuit, the lid being integral and presenting the base, holes for drivers input and fixing screws, establishing the circuit by simple pressure on the lid. (Machine-translation by Google Translate, not legally binding)
ES0068085U1958-08-221958-08-22
Enhanced bell push button
ExpiredES68085Y
(en)