If robots can do all industrial labor, including making duplicate robots, keeping robots the exclusive property of a few rich people is like trying to prevent poor people from copying Hollywood movies. Most of the world doesn't live under the laws of the Anglosphere. The BRICS won't care about American laws regarding robots and AI if it proves more advantageous to just clone the technology without regard for rights/payment.

I don't see how owning a robot helps me with obtaining the essentials of life in this scenario. There's no reason for a corporation to hire my robot if it has its own robots and can make/power them more efficiently with economy of scale. I can't rent it out to other people if they also have their own robots. If I already own a farm/house (and solar panels to recharge the robots) I guess it can keep me alive. But for most people a robot isn't going to be able to manufacture food and shelter for them out of nothing.