English: Diagram showing typical Adcock antenna array GB patent 130490, Frank Adcock, "Improvements in Means for Determining the Direction of a Distant Source of Electro-magnetic Radiation", granted 1919-08-07
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British Patent GB
Author
Frank Adcock
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Public domainPublic domainfalsefalse
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{{Information |Description = Diagram showing typical [[Adcock antenna]] array |Source = British Patent GB {{Ref patent | country = GB | number = 130490 | title = Improvements in Means for Determining the Direction of a Distant Source of El
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