AU1328152A - Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy
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Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy
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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Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Application grantedgrantedCritical
Publication of AU1328152ApublicationCriticalpatent/AU1328152A/en
Publication of AU166382B2publicationCriticalpatent/AU166382B2/en
AU13281/52A1952-10-09Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy
ExpiredAU166382B2
(en)