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Priority to ES1972186430UpriorityCriticalpatent/ES186430Y/en
Publication of ES186430UpublicationCriticalpatent/ES186430U/en
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Publication of ES186430YpublicationCriticalpatent/ES186430Y/en
Electronic signaling device for life-saving elements, essentially characterized by having two electrodes fixed separately in any part of the life-saving object, and which, when submerged in the water, come into contact through the liquid's own conductivity, so that the base element of the transistor reaches a polarization voltage through the resistance from the power source. Under these conditions, the transistor becomes conductive in its emitter-collector circuit, so the circuit of the power source is closed, through the knob and it is turned on. The circuit will reopen when the referred electrodes are dry. (Machine-translation by Google Translate, not legally binding)
ES1972186430U1972-12-051972-12-05
ELECTRONIC SIGNALING DEVICE FOR SALT-VAVIDAS ELEMENTS.
ExpiredES186430Y
(en)
An ionic metalizing device for making ionic solutions of activating metals in enzymes, milk and other foods. (Machine-translation by Google Translate, not legally binding)