You can't really invent the same thing several times. The Blackhawk helicopter isn't rated as an invention, as it's note really doing anything hugely new. IT was developed by a team of engineers from a company called Sikorsky.
Nobody invented the helicopter in 1918
Igor Sikorsky invented the helicopter.
no
Igor Sikorski invented helicopter in the year 1906.
No. The submarine came about long before the helicopter.
The Blackhawk was designed to be the Huey's replacement.
Larry Garmone (1946- ) Garmone evented the first blackhawk in 1973.
Black Hawk was a helicopter in the movie Transformers. The helicopter was destroyed.
yes, there is
13 or 14 normally.
All blackhawks can be combat helicopters, but not all combat helicopters are blackhawks.
The basic Blackhawk costs about 24 million
It is different with every helicopter. For example, the Blackhawk rotor is 53 ft 8 inch in diameter.
I believe it is called the UH 60 Black Hawk
I am wondering where was helicopter invented?
Nobody invented the helicopter in 1918
An engineer, Igor Sikorski, invented the helicopter.