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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Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
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Publication date
Application filed by Sanyo Electric Co LtdfiledCriticalSanyo Electric Co Ltd
Priority to JP2580582ApriorityCriticalpatent/JPS58142619A/ja
Publication of JPS58142619ApublicationCriticalpatent/JPS58142619A/ja
Publication of JPS648928B2publicationCriticalpatent/JPS648928B2/ja
H03J3/28—Continuous tuning of more than one resonant circuit simultaneously, the tuning frequencies of the circuits having a substantially constant difference throughout the tuning range
H03J3/32—Arrangements for ensuring tracking with variable capacitors