0
What else can I help you with?
Where was the first helicopter invented and where?
usa
Who was the original inventor of the helicopter?
Igor Sikorsky invented the first practical helicopter.
Who first invented helicopters in 1909?
Nobody invented the helicopter in 1909
Who invented the single rotor helicopter?
Sir Edmund pierce Jacquier first invented the single rotor helicopter in the year 1989.
Which country who invented the first helicopter?
united states
What was the helicopter used for when it was invented?
The helicopter was first used as a troop transport.
Who invented he helicopter?
Igor Sikorsky invented the first practical helicopter around 1940
Which African American invented the helicopter?
No African American invented the helicopter. The first practical helicopter was invented by Igor Sikorski, a Russian American.
What is the name of the person who invented the helicopter?
Igor Sikorski invented the first practical flying helicopter.
Where was the first helicopter invented and where?
usa
Who invnted the helicopter?
Igor Sikorsky invented the first practical helicopter
What year was the helicopter inveted in?
The first practical helicopter was invented about 1942
How old was Igor Starvinsky when he invented the helicopter?
That is Igor Sikorski, and he was in his 40 's when he invented the first practical helicopter.
What was the name of the Russian who invented the helicopter?
Igor Sikorski, a Russian born American, invented the first practical helicopter.
Who invented the first helicopter in the world and why?
to fly
Was the first helicopter invented around 1838?
no
What company invented the first helicopter?
Sikorsky
