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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MARTINEZ VALERO JUAN
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MARTINEZ VALERO JUAN
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Application filed by MARTINEZ VALERO JUANfiledCriticalMARTINEZ VALERO JUAN
Priority to ES0292856ApriorityCriticalpatent/ES292856A1/en
Publication of ES292856A1publicationCriticalpatent/ES292856A1/en
An electrical signaling device characterized by an electrical mechanism whereby when the coin falls on a balance it puts a few plates in contact and it is retained by a magnetic coil, for a period of time calculated at the same time that the ignition occurs. an incandescent lamp, a buzzer sounds, a screen illuminates and when the indicator is opened, the balance returns to its initial position, disconnecting the mechanism until its new use. (Machine-translation by Google Translate, not legally binding)
ES0292856A1963-10-241963-10-24An electrical signaling device (Machine-translation by Google Translate, not legally binding)
ExpiredES292856A1
(en)
Device coupled to an electronic circular indicator system to allow indication without ambiguity of the number of turns carried out by the same (Machine-translation by Google Translate, not legally binding)