LARGE SINGLE VERSUS DUAL SOLID TIRES FOR REAR TRUCK WHEELS
AN INTERPRETATION OF THE ENGINE-FUEL SITUATION
PROBLEMS OF THE NAVAL AIRCRAFT FACTORY DURING THE WAR
FLYING AN AIRPLANE ENGINE ON THE GROUND
AUTOMOTIVE-ENGINEERING RESEARCH
NEED FOR RESEARCH ON AUTOMOBILE PARTS
RECENT RESEARCH WORK ON THE INTERNAL-COMBUSTION ENGINE
PHOTOGRAPHIC RECORDING OF ENGINE DATA
PROGRESS OF THE RESEARCH DEPARTMENT
THE RESEARCH COMMITTEE AND THE FUEL RESEARCH1
The development of the Hannover sailplane