In 1929, German engineer Franz Kruckenberg built the Schienenzeppelin, an aerodynamic aluminum railcar driven by a massive rear wooden airplane propeller that set world railway speed records.
#ArthurBell #MuseumOfBadIdeas #Schienenzeppelin #RailZeppelin #RailwayHistory #InventionHistory #FailedInventions #inventionfaliures #badideasclub #badidea #fyp
