Peder Oluf Pedersen

Peder Oluf Pedersen was a Danish engineer and physicist. He is notable for his work on electrotechnology, his cooperation with Valdemar Poulsen on the developmental work on Wire recorders, which he called a telegraphone, the arc converter known as the Poulsen Arc Transmitter, and his work on electrical currents in the ionosphere.

19 June 1874

Born on the same birth day (19 June): Andri Eleftheriou • Billy Midwinter • Brian Welch • Chico Buarque • Cyril N. Hinshelwood • Dirk Nowitzki • François Rebel • Hamilton Hume • Hans Litten • Jean Carroll (cricketer) • Jean Dujardin • Jeremy Bates (tennis) • Joaquim Machado de Castro • Joshua Nkomo • Macklemore • Margarita Ponomaryova • Marisa Pavan • Moa Hjelmer • Mustaque Ahmed Ruhi • Pier Angeli • Richard Wilkins (TV presenter) • Sigismondo Pandolfo Malatesta • Silvanus P. Thompson • Yves Robert

Born in the same month (June 1874): Arthur Meighen • Jakob Linzbach • Launceston Elliot • Rose O'Neill • Walter F. Otto • Yury Voronov (botanist)