Piaggio's Avanti twin-engine pusher-prop received Transport Canada clearance to operate in reduced vertical separation minimum (RVSM) airspace. "This opens the skies for Avanti operators in Canada and ...
The images, reportedly captured in April, show a compound helicopter with coaxial main rotors and pusher propeller, which bears similarity to Sikorsky’s X2 Technology. Few days after photos emerged of ...
Found and Explained Official on MSN
The Nazi fighter with a propeller at each end - Dornier’s 335 Arrow
The Dornier Do 335 was one of the most unusual and fastest piston aircraft of World War II, using a push-pull engine layout ...
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