EntityQ84870· pop 29· linked from 47 articlesHerman PotočnikSign in to saveSlovenian inventor (1892-1929)Person · Open LibraryWorks1Top worksThe Problem of Space Travelvia Open Library + WikidataConnectionsAustria–HungaryEntityWonder StoriesEntityCategories1892 births1929 deaths20th-century engineers20th-century Hungarian inventorsAustro-Hungarian military personnel of World War ICroatian electrical engineersDeaths from pneumonia in AustriaEarly spaceflight scientistsEngineers from Austria-HungaryInventors from Austria-HungaryMilitary personnel from PulaPeople from Pula