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 ES0035834UpriorityCriticalpatent/ES35834U/en
Publication of ES35834UpublicationCriticalpatent/ES35834U/en
PERFECTED ELECTRIC BUZZER, characterized by the fact that, the lid of the buzzer that is metallic, constitutes at the same time the vibratory membrane, which is delimited by a circular opening, interrupted in a small sector, which keeps the membrane attached to the lid, but in conditions of being able to vibrate, when being attracted by the electromagnet, which is attached to the base of the buzzer, in which the connection terminals are also foreseen. (Machine-translation by Google Translate, not legally binding)
ES0035834U1953-04-161953-04-16Improved electric buzzer (Machine-translation by Google Translate, not legally binding)
PendingES35834U
(en)