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Robots are picking up more retail jobs, but not every experiment works out | Pittsburgh Post-Gazette
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A 49-year-old electric bike mechanic who identified himself only as Wu welds a component to fit onto his newly-made robot (R) at his repair shop in Shenyang, Liaoning province June 25, 2012.
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Computer Parts Robot sculpture A perfect gift for geeks | Etsy | Robot sculpture, Cool robots, Geek stuff
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Liu Bo, a Chinese repairman, adjusts a Transformer robot made from discarded parts and scraps at his shop in Songjiang district, Shanghai, China, 25 S Stock Photo - Alamy
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