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What else can I help you with?
Who first invented helicopters in 1909?
Nobody invented the helicopter in 1909
Were helicopters used in World War 1?
Yes, helicopters were used in WW1. Don't be silly, helicopters were invented towards the end of WWII.
What was life before the helicopter was invented?
What Was Life Like before The Helicopters Were Invented And So On The Is For My Project Research So Please Respond.
Who inveted the helicopter?
in the 1500's Leonardo Da Vinci drew one.....1784, Launoy and Bienvenue, french inventor created a toy that proved it was possible, however modern day helicopters are credited to Igor Sikorsky. Sikorsky's design is the design that all modern helicopters are based off of today.
Who invented helicopters and when?
Juan de la Cierva.1/9/1923....110.HP. Piston type,SINGLE ENGINEPaul Cornu, 1907, France.Igor sikorsky invented helicopter.
Who was the inventor of the helicopters in the 1930s?
There were many inventors of helicopters. I believe Igor Sikorsky was the best.
When was skatebording invented?
It was invented in the 1930s you knitwits
Who first invented helicopters in 1909?
Nobody invented the helicopter in 1909
What were helicopters used for in 1903?
Unless 1903 was was a mistake I am pretty sure helicopters were invented in 1940.
Who invented the rotor of the helicopters?
sam bells
How much money did helicopters cost when they were first invented?
When they were first invented they were not for sell yet
Were helicopters used in World War 1?
Yes, helicopters were used in WW1. Don't be silly, helicopters were invented towards the end of WWII.
What did Leonardo achieved?
He painted the Mona Lisa and invented helicopters
What was invented in the 1930s?
What technology inventions were done in the 1930s? there wasv radios till 1950 there was tv.
What year did shampoo and conditioner get invented?
shampoo and conditioner were 1st invented in the 1930s
When was the first tv set invented?
in the late 1930s
Why Allen b Dumont invented the computer?
1930s
