WL-16 II
1 of 1 from Photo: Robot gives elderly a lift
This file photo shows the prototype model of a chair robot called "WL-16 II" developed at Waseda University in Tokyo. The two-legged robot is aimed at enabling people in wheelchairs to go up steps or move heavy goods on uneven land.
April 26, 2006 5:53 AM PDT
Photo by: AFP/AFP/Getty Images
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