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Inter Electrenica S A
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Inter Electrenica S A
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Application filed by Inter Electrenica S AfiledCriticalInter Electrenica S A
Priority to ES0250315ApriorityCriticalpatent/ES250315A3/en
Publication of ES250315A3publicationCriticalpatent/ES250315A3/en
Improvements in tuners that are characterized in having on a plate of insulating material a radiofrequency valve and another oscillator operatively arranged so that they are related to each other by their electrical circuit with two variable inductances for each valve acting jointly comprising a radiofrequency solenoid in the circuit of the first valve and in that of the second, a capacitor divider feedback voltage at the intermediate frequency that increases the internal resistance of the oscillating valve. (Machine-translation by Google Translate, not legally binding)
ES0250315A1959-06-241959-06-24Improvements in tuners (Machine-translation by Google Translate, not legally binding)
ExpiredES250315A3
(en)
Connection device for electrical oscillations for the adjustment of frequency in various frequency scope with capacity diodes. (Machine-translation by Google Translate, not legally binding)