Walmart could soon use drones to deliver purchases

From Big Data – VentureBeat
March 17, 2017 - 10:30pm
Walmart may use drones like in-store messenger pigeons. The retail giant was granted a patent this week for a system in which drones would shuttle products between different departments inside its stores. The idea is to free customers from having to walk across its super-sized emporiums to find what they want and from having to […]

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