A manned research vehicle for possible agricultural operations. An aluminum framework with 10 McCulloch M75 two-cycle engines and 2.1m rotors; first flown 2 November 1961. Hovered at 6m, flew sideways and backwards with success.
Bensen B-12
A manned research vehicle for possible agricultural operations. An aluminum framework with 10 McCulloch M75 two-cycle engines and 2.1m rotors; first flown 2 November 1961. Hovered at 6m, flew sideways and backwards with success.
All Aero 