1939
The first jet airplane was designed in Germany in the early 1940's.
The first jet airplane was designed in Germany in the early 1940's.
the flight of the first jet airplane was in Germany
Boeing made the first JET airplane with its Boeing 707, or Dash 80 as it was called before.
The first jet airplane was designed in Germany in the early 1940's.
The jet airplane was invented in Germany. The first operational jet aircraft, the Heinkel He 178, flew in 1939, developed by engineer Hans von Ohain. Concurrently, British engineer Frank Whittle also worked on jet propulsion, leading to the development of the Gloster E.28/39, which flew in 1941. Both countries played pivotal roles in the early development of jet technology.
heinkel
There are multiple claims for inventing the jet engine from 1910-1930, but the first jet airplane to fly was in 1939.
germany
It depends on what kind of jet or commercial airplane it is.
Gloucester is where the first jet engine was developed .
You're probably thinking of Rolls-Royce--one of the biggest jet engine manufacturers--but the first real jet engine was built by the Heinkel airplane company in 1935.