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He was born in Kiev, Ukraine.
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After the Russian Revolution, he emigrated to the USA
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He started his own company, the Sikorksi Aero Engineering Corporation
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He created a series of successful aircraft, including the first helicopter.
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He died in the USA.
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.