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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Inter Electronica SA
Original Assignee
Inter Electronica SA
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Publication date
Application filed by Inter Electronica SAfiledCriticalInter Electronica SA
Priority to ES0068593UpriorityCriticalpatent/ES68593Y/en
Publication of ES68593UpublicationCriticalpatent/ES68593U/en
Application grantedgrantedCritical
Publication of ES68593YpublicationCriticalpatent/ES68593Y/en
Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment
(AREA)
Amplifiers
(AREA)
Abstract
Tuning device applicable to audio-frequency amplifiers, characterized in that it consists of a box of reduced dimensions inside which is housed an oscillating circuit provided with the corresponding means to accord it to the frequency to be received, which can be connected, on the one hand, with an antenna of corresponding reception and, on the other, with a detector circuit provided with an output in which a transmission line can be connected which extends up to the entrance of the amplifier. (Machine-translation by Google Translate, not legally binding)
ES0068593U1958-09-241958-09-24
Tuning device applicable to audio-frequency amplifiers
ExpiredES68593Y
(en)
Improvements in the circuits amplifiers, conversors and detectors of radio receptors to transistors. (Machine-translation by Google Translate, not legally binding)