Leonid Alexandrovich Umansky (July 23, 1890 – April 3, 1957) was an American electrical engineer of Russian origin and a recipient of the IEEE Edison Medal for "outstanding contribution to the electrification of industry through the application of electrical machines, devices, and systems to automatic process machinery; and for his inspiration, leadership, and teaching of men in this work".[1]

References

  1. ^ Death of Leonid A. Umansky - Notice in The New York Times.
Allikas: http://en.wikipedia.org/wiki/Leonid_A._Umansky
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