Facebook granted patent for 'artificial reality' baseball cap. Repeat, an 'artificial reality' baseball cap

And the social ad biz applied for this patent fully aware of the failure of Google Glass, augmented reality eyewear that Google announced rather ...

source https://www.google.com/url?rct=j&sa=t&url=https://www.theregister.com/2021/06/23/facebook_ar_hat/&ct=ga&cd=CAIyGjg5NjVlMGM0YzM3ZjhiODc6Y29tOmVuOlVT&usg=AFQjCNF8Ae19qpMLBrpXnOkVcFDggorLYw