And began developing a three-seater helicopter named the "Kolibri" ("hummingbird") at the Borgward company in Bremen, with its first flight taking place in 1958
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And began developing a three-seater helicopter named the "Kolibri" ("hummingbird") at the Borgward company in Bremen, with its first flight taking place in 1958
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-18 from Wikipedia. The archived copy is preserved so this citation survives link rot.