ES109699U - A mechanism of manual and automatic tuning in radio receptor appliances. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A mechanism of manual and automatic tuning in radio receptor appliances. (Machine-translation by Google Translate, not legally binding)
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ZABALA VILLALONGA JOSEFA
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ZABALA VILLALONGA JOSEFA
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Priority to ES109699UpriorityCriticalpatent/ES109699Y/en
Publication of ES109699UpublicationCriticalpatent/ES109699U/en
Application grantedgrantedCritical
Publication of ES109699YpublicationCriticalpatent/ES109699Y/en
Mechanism of manual and automatic tuning of radio receivers of the type that are equipped with a general tuning control and of keys to be previously tuned to a different station essentially characterized in that the free tuning control is provided with a clutch device that allows tuning before the keys are performed, which is automatically disengaged by pressing any of the keys provided with the radio receiver and by pre-adjusting the keys with a double clamp fixed to the sliding plate of the key so that press the key the double clamp mounts on a nail that has the key itself imprisoning it. (Machine-translation by Google Translate, not legally binding)
ES109699U1964-11-071964-11-07
A MANUAL AND AUTOMATIC TUNING MECHANISM IN RADIO RECEIVER DEVICES.
ExpiredES109699Y
(en)
Improvements in the manual and automatic tuning mechanisms of radio receptor appliances. (Machine-translation by Google Translate, not legally binding)