Boeing was involved with industrial version of Google Glass, Microsoft is pushing Hololens heavily in that space as well - in fact you can buy Hololens integrat

Boeing was involved with industrial version of Google Glass, Microsoft is pushing Hololens heavily in that space as well - in fact you can buy Hololens integrated with safety hat - and there's explicit stuff to integrate with MS ERP stuff. Uptake seems to be mainly in high end civil engineering so far, but a lot of those solutions are things you are not going to read about outside a niche press.