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- 1939 Sikorsky VS-300A Helicopter - Igor Sikorsky, as a young man in Russia, tried unsuccessfully to build a helicopter in 1909. He went on to build fixed-wing aircraft but returned to helicopters in 1938. Within three years, he had developed the first practical helicopter in the United States: the VS-300A.
- 1939
- Collections - Artifact
1939 Sikorsky VS-300A Helicopter
Igor Sikorsky, as a young man in Russia, tried unsuccessfully to build a helicopter in 1909. He went on to build fixed-wing aircraft but returned to helicopters in 1938. Within three years, he had developed the first practical helicopter in the United States: the VS-300A.
- Two Helicopters Aloft, circa 1940 - More than 30 years passed between the invention of the airplane and the advent of a practical helicopter. Once it was perfected, though, the helicopter was adopted quickly. Its vertical takeoff and motionless hover abilities lent it to a wide range of applications including traffic control, search and rescue efforts, emergency medical transport, and military operations.
- circa 1940
- Collections - Artifact
Two Helicopters Aloft, circa 1940
More than 30 years passed between the invention of the airplane and the advent of a practical helicopter. Once it was perfected, though, the helicopter was adopted quickly. Its vertical takeoff and motionless hover abilities lent it to a wide range of applications including traffic control, search and rescue efforts, emergency medical transport, and military operations.