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1 März 1485 Jahr - Ornithopter

Beschreibung:

This was the first form of aerodynamic engineering. It required the user to flap wings like a bird to push themselves up. The was not always effective. It has been known as the first non-motor aerodynamic mechanism.

Zugefügt zum Band der Zeit:

Datum:

1 März 1485 Jahr
Jetzt
~ 540 years ago