What configuration characterized Lilienthal's first recognized series of successful flights starting around 1891?

Answer

Monoplane

The initial successful craft that began Lilienthal's famous series of flights around 1891 featured a monoplane design, meaning it utilized a single set of wings.

What configuration characterized Lilienthal's first recognized series of successful flights starting around 1891?

#Videos

World's First Aircraft - Lilienthal's Glider Flight - YouTube

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