Oberth, Hermann - Patents
From The Space Library
(Redirected from Hermann Oberth rocket patent from 1933)
- 1925 Internal combustion turbines with auxiliary liquid Patent # DE429462
- 1925 Liquid Fuelled rocket Patent # DE484064
- 1931 Method for rapid combustion device Patent # FR729926
- 1932 Method and apparatus for the combustion of fuels for missiles Patent # DE558012
- 1932 rocket patent Patent # DE549222
- 1933 rocket patent Patent # DE570511
- 1977 Improved Power plant Patent # DE2720339
