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My favorite is the Grumman X-29: https://en.wikipedia.org/wiki/Grumman_X-29 https://en.wikipedia.org/wiki/Grumman_X-29 (It worked and they built two, I think)
by mc32 3y ago
My favorite is the Grumman X-29: https://en.wikipedia.org/wiki/Grumman_X-29 https://en.wikipedia.org/wiki/Grumman_X-29 (It worked and they built two, I think) but ultimately a dead-end.
- micah94 3y agoSaw these fly over my high school back when I lived in Ohio (close to Wright Pat AFB)