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• Item Type > Still Image (remove)
• Subject > Airplanes--Radio antennas (remove)

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• Still Image (2)

• photographic prints (2)

• Copyright undetermined (2)

• Airplanes--Radio antennas (2)
• Fairchild 24 (1)
• Lear Avia Corporation (1)
• Piper J-4A Cub Coupe (1)

2 results

[Swept antenna on underside of Fairchild 24 aircraft] (Item)

Photograph of a swept antenna on the underside of a Fairchild 24 aircraft, circa 1939. A person, mostly out of frame, points to the antenna from the image's left side.Inscription: "First swept antenna on Fairchild 24. 1939."

[Piper J-4A Cub Coupe aircraft equipped with Lear Avia loop antenna] (Item)

Photograph of a Piper J-4A Cub Coupe aircraft equipped with a Lear Avia loop antenna, circa 1940.Inscription: "Lear Avia manual loop. 1940."