Vought-Sikorsky VS-300

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Invention

Domain

Science and technology

Knowledge cost

1

In collections

1 player has it in their collection.

What Wikipedia says

The Vought-Sikorsky VS-300 (or S-46) is an American single-engine helicopter designed by Igor Sikorsky. It had a single three-blade rotor originally powered by a 75 horsepower (56 kW) engine. The first "free" flight of the VS-300 was on 13 May 1940.

Excerpt from the Wikipedia article “Vought-Sikorsky VS-300”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Original uploader was Horatius at it.wikipedia, CC BY 2.0, via Wikimedia Commons.