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Joseph Lazarevich Poliakoff (Russian: Ио́сиф Ла́заревич Поляко́в; 24 April 1873 – 24 November 1959) was a Ukrainian-born British telephone and sound engineer and inventor, particularly of hearing aids.
Multitone Electronics is a British company, founded by Joseph Poliakoff in London in 1931, with a £500 loan from Henry Myer, his lawyer. [5] [non-primary source needed] Joseph Poliakoff was a Russian-born telephone and sound engineer and inventor.
His paternal grandfather, Joseph Poliakoff, was a prolific inventor of electrical devices who experienced the communist revolution in Russia first-hand, and emigrated to the United Kingdom in 1924. [13]
Joseph Poliakoff was an inventor of electrical devices whose many inventions included a selenium photograph telephony shutter in 1899 (US patent 700,100, 26 August 1901), which, along with electrical sound amplification, allowed for synchronised audio on film, the radio volume control, a magnetic induction loop that allowed hearing ...
Alexander Poliakoff OBE ( Russian: Алекса́ндр Ио́сифович Поляко́в; 20 August 1910 – 26 July 1996) was a Russian-born British electronics engineer, inventor and businessman, and the chairman of Multitone Electronics for over 40 years.
Léon Poliakov war ein bedeutender Publizist und Historiker. Er war Forschungsleiter am Centre national de la recherche scientifique in Paris und gilt als Pionier der Holocaustforschung.
Serge Poliakoff, russisch Серж Поляко́в war ein russischer Maler. Er gilt als wichtiger Vertreter der Nouvelle École de Paris.
