Vlad·i·mir Kos·ma [vlad -uh -meer koz -muh ] /ˈvlæd əˌmɪər ˈkɒz mə/ 1889–1982, U.S. physicist, engineer, and inventor, born in Russia: known as the “father of television.” Show More
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British Dictionary definitions for zworykin Vladimir Kosma (ˈvlædɪmɪə ˈkɒsmə). 1889–1982, US physicist and television pioneer, born in Russia. He developed the first practical television cameraShow More
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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