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He was born in kiev in the russian empire now known as ukraine. His father was a university professor of psychology his mother was a doctor but she didn t work professionally.


Igor Sikorsky Facts For Kids

Sikorsky s father was a physician and professor of psychology.

Facts about igor sikorsky. He was given this title not because he invented the helicopter but because his designs were a pioneer. 25 may 1889 26 october 1972 was a russian pioneer of aviation who designed the first four engine aeroplanes and the first successful helicopter of the most common configuration single main rotor with tail rotor. Igor ivanovich sikorsky the father of helicopters was born on may 25 th 1889.

Igor ivanovich sikorsky was born 25th may 1889 to ivan sikorsky and mariya sikorskaya. His mother also was a physician but never practiced professionally. Education and early career.

His father was a professor of psychology and mother. Igor ivanovich sikorsky игорь иванович сикорский. и горь ива нович сико рский tr.

He had four older siblings. Igor sikorsky in full igor ivan sikorsky born may 25 1889 kiev russian empire now in ukraine died october 26 1972 easton connecticut u s pioneer in aircraft design who is best known for his successful development of the helicopter. May 25 1889 october 26 1972 was a russian american aviation pioneer in both helicopters and fixed wing aircraft his first success came with the s 2 the second aircraft of his design and construction his fifth airplane the s 5 won him national recognition as well.

Igor ivanovich sikorsky russian. He was the youngest of the five children of the ivan s family. Igor sikorsky invented helicopter.

softball pitching mound length

Softball Definition, Rules, History, & Facts Britannica . Web  softball, a variant of baseball and a popular participant sport, pa...