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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Marconi Instruments Ltd
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Marconi Instruments Ltd
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Publication date
Application filed by Marconi Instruments LtdfiledCriticalMarconi Instruments Ltd
Application grantedgrantedCritical
Publication of FR936410ApublicationCriticalpatent/FR936410A/fr
H03C3/10—Angle modulation by means of variable impedance
H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
H03C3/14—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit
FR936410D1944-07-271946-12-02Dispositif de contrôle pour générateurs de signaux à modulation de fréquence
ExpiredFR936410A
(fr)