Apple imagines AR glasses that fulfill the dream of Google Glass

Tim Cook has not-so-subtly hinted that Apple is working on some sort of augmented reality product. And while ARKit may be the start, a patent application published today hints at what Apple could be picturing down the road.
The application describes how a device could overlay information on the real world. Apple is imagining some pretty broad possibilities here. It could be as simple as putting an indicator on a point of interest, like a building. But it could be as complicated as identifying ev