VERTIJET
![VERTIJET](https://images.squarespace-cdn.com/content/v1/560d8f02e4b0c9a9932e3619/1463220314091-81WWOEVW1QY3KH3LZZRV/vertijet_ryanX13_01.jpg)
The Ryan X-13 VERTIJET (company designation Model 69) was an experimental Vertical Take-Off and Landing aircraft flown in the United States in the 1950's. The main objective of the project was to demonstrate the ability of a pure jet to vertically takeoff, hover, transition to horizontal forward flight, and vertically land.
from Wikipedia, the free encyclopedia
VERTIJET