basically US Marines use the modern helicopters for their missions or the president does for transport.
Igor Sikorski constructed the first successful modern helicopter
Unknown
Igor Sikorsky
Nobody, they built it
igor sikorsky
Paul Cornu invented the first helicopter. It was very different from modern helicopters, though.
They have been around for 70 years
In Stratford, Connecticutt
7 kill streak.
The helicopter.
The Airwolf RC is a Helicopter RC that uses a big chopper wing at the top to help lift the Airwolf RC Helicopter to let the motorized helicopter fly.
1. transport 2. military 3.fun