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 ... Wikipedia
Born: June 19, 1874, Sig, Denmark
Died: August 30, 1941 (age 67 years), Copenhagen, Denmark
Grandchild: Ole Crumlin-Pedersen
Children: Børge Jessen, Gunnar Pedersen, and Kai Oluf Pedersen
Spouse: Maria Lihme (m. 1899)