article_snippet: In one drawing from The patent, a mother and child are in a supermarket, and a virtual version of a mother and child list appears on the trolley.
article_snippet: In January, an extensive patent not only showed how the augmented reality headset could look and work, an extensive patent also provides a number of example uses.
article_snippet: an extensive patent features a total of 180 pages and drawings detailing the look, functionality and uses for the device.
article_snippet: Further into the patent, a number of case uses are shown in the form of drawings.
article_snippet: The Magic Leap patent shows how The Magic Leap patent headset could be used in a similar way by cyclists, for example.
highlights_snippet: A patent in January shows how the headset could potentially work .