Category
page 320th-century German inventors
Hugo Kükelhaus
German philosopher and artist (1900–1984)
Max Himmelheber
German inventor and aviator (1904–2000)
Claus-Frenz Claussen
German Professor, author, neurotology, artist
Oscar Holderer
German-American rocket scientist (1919-2015)
Jürgen Dethloff
German inventor
Prosper L'Orange
German engineer and inventor (1876–1939)
Julius Meimberg
German flying ace
Richard Steiff
German toy inventor (1877–1939)
Ernst Barthel
German mathematician (1890–1953)