Ottino-Wyllie Direct Lift Concept of 1909

[hesham]

Hi,

consider a "direct lift device",it was designed by Giuseppe P. Ottino and George A. Wyllie in 1909.

Ottino and Wyllie Rotary Aircraft: The “flying” conveyor.

This unbelievable “thing” was the fruit of an idea patented by Giuseppe P. Ottino and George A. Wyllie in 1909. They called it a “direct lift device” and was exhibited at th…

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