Karl Baedeker (scientist) Karl Baedeker (scientist) Karl Wilhelm Sali Baedeker (3 February 1877 – 6 August 1914) was a German physicist, and a professor at the University of Jena. He was the grandson of Karl Baedeker, the founder of the eponymous travel guide publishing house, and the son of Fritz Baedeker (1844 - 1925), who ran the same company from 1869 until his death in 1925 (see Baedeker). One of his scientific discoveries was that the resistivity of cuprous iodide (CuI) depended on its stoichiometry. Thin films of the material became much more conductive when exposed to iodine vapor; the effect was reversible.
North American Light and Power Company North American Light and Power Company The North American Light and Power Company was a utility holding company formed in South Bend, Indiana and run since 1916 by its President, Clement Studebaker, Jr., of the family famous for the Studebaker automobiles. The utility company remained a major subsidiary of the North American Company, until that conglomerate's 1940s breakup by the U.S. Securities and Exchange Commission (SEC). Clement Studebaker, Jr. (1871–1932) was born the son of Clement Studebaker (1831–1901), the carriage and automobile manufacturer of South Bend, Indiana. In 1911, the company founded by the Studebaker brothers joined forces with Everitt-Metzker-Flanders