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The birth of the world's first helicopter
The VS-300 was the world's first operational single main rotor helicopter, laying the foundation for modern helicopter technology.
First Helicopter
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Articles about First Helicopter
2 published items.
New technology
Russia embarks on launching the world's first helicopter hybrid
The head of the Russian Kamov Development Agency confirmed to Sputnik news agency that the company is developing the first hybrid helicopter in the world.