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VOLTADYNE
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VOLTADYNE
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Publication of FR839364ApublicationCriticalpatent/FR839364A/fr
H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
FR839364D1938-03-211938-06-16Dispositif de commande à distance pour récepteurs de t.s.f. et autres appareils électriques
ExpiredFR839364A
(fr)