This directory makes room for prototypes, proposals, autogyros, tilt-rotors, and obscure manufacturers—not just helicopters that reached production. A Ka-22 profile sits beside technical tables and design context. The index preserves the odd branches of aircraft engineering that a brochure about successful models would leave out.
Original rotorcraft archive: https://www.aviastar.org/
Full Switchboard article: https://switchboardtechservices.com/articles/ancient-web-aviastar-kept-an-unwieldy-world-of-rotorcraft-in-one-index/
#ancientweb #aviationhistory #engineering #prototypes
Original rotorcraft archive: https://www.aviastar.org/
Full Switchboard article: https://switchboardtechservices.com/articles/ancient-web-aviastar-kept-an-unwieldy-world-of-rotorcraft-in-one-index/
#ancientweb #aviationhistory #engineering #prototypes
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Categories: Ancient Web & Internet History [c23]