When his Number 5 unpiloted model weighing 25 pounds (11 kg) made two flights – 2,300 ft (700 m) and 3,300 ft (1,000 m) – after a catapult launch from a boat on the Potomac River
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When his Number 5 unpiloted model weighing 25 pounds (11 kg) made two flights – 2,300 ft (700 m) and 3,300 ft (1,000 m) – after a catapult launch from a boat on the Potomac River
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-18 from Wikipedia. The archived copy is preserved so this citation survives link rot.