Vintage Hiller Aviation 3
3:55
Hiller Rotorcycle, Ultralight Personal Helicopter 1957
5:10
Early Hiller Hornet Flight Test
3:36
One man Helicopter for pilot's rescue in air-dropped canister. Hiller Rotorcycle XROE-1 1956
25:27
How an 18th Century Sailing Warship Works (HMS Victory)
3:11
Montgomery Glider
5:05
Обзор конструкции самодельного вертолёта из Тольятти.
3:49
Hiller XH 44 - experimental helicopter
8:10