@kchangnyt DC-X didn't go to space. Masten beat them too, by that criterion.
For reusable rockets, DC-X beat both Elon and Bezos by a couple of decades. http://bit.ly/1NNqpXu https://twitter.com/elonmusk/status/669199392231063552 …
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@Rand_Simberg Elon was touting his Grasshopper/F9R flights, which were roughly equivalent to DC-X, yes? - 5 more replies
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@kchangnyt So did a couple of others, like Japanese RVT vehicle built by Yoshifumi Inatani at ISAS. But these did actually not go to space.Thanks. Twitter will use this to make your timeline better. UndoUndo
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@kchangnyt Highest altitude of DC-X was 2,500 meters, hardly the same.Thanks. Twitter will use this to make your timeline better. UndoUndo
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