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    No mention of the Emu Chick? It has a very similar design philosophy. The company is called Lucata now and I think their new machine is called Pathfinder.

    https://scholar.google.com/scholar?hl=en&as_sdt=0%2C15&q=emu+chick&btnG=#d=gs_qabs&t=1659138693685&u=%23p%3DSjNnOyOUSFgJ