Hiller X-18

Rarity: Common

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At a glance

Class

Invention

Domain

Science and technology

Knowledge cost

3

In collections

Nobody has pulled it yet.

What Wikipedia says

The Hiller X-18 was an experimental cargo transport aircraft designed to be the first testbed for tiltwing and V/STOL (vertical/short takeoff and landing) technology.

Excerpt from the Wikipedia article “Hiller X-18”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Auteur inconnu, Public domain, via Wikimedia Commons.