ES213639A1 - A new circuit eliminating high and low interference frequencies for radio-receptors (Machine-translation by Google Translate, not legally binding)
- Google Patents
A new circuit eliminating high and low interference frequencies for radio-receptors (Machine-translation by Google Translate, not legally binding)
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Tejerina Junquera Maria
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Tejerina Junquera Maria
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Priority to ES213639ApriorityCriticalpatent/ES213639A1/en
Publication of ES213639A1publicationCriticalpatent/ES213639A1/en
New high and low frequency interference eliminator circuit for radio-receivers to be used in the same capacitive inductive circuit of compensated impedance united at its midpoint to a neutral source that passes the interference coming through the network to the receiver directly to the chassis of the apparatus. (Machine-translation by Google Translate, not legally binding)
ES213639A1954-02-121954-02-12A new circuit eliminating high and low interference frequencies for radio-receptors (Machine-translation by Google Translate, not legally binding)
ExpiredES213639A1
(en)
Improvements in the coupling devices between parallel rotary trees, especially for radio devices (Machine-translation by Google Translate, not legally binding)
Transformer built as a pre-milling reactance, especially frequency transformer for welding (Machine-translation by Google Translate, not legally binding)