星期五, 五月 08, 2009

European experiments: 1904-1909

Vuia No.1 (1906)
Phillips Multiplane 1 (1904)
Ellehammer IV (1908)
Esnault-Pelterie R.E.P.1 (1907)
Roshon Multiplane (1908)
Aerocurvo Ponzelli-Miller (1909)