Watch: Professor John Dyson's inaugural lecture at the University of Birmingham – 'In search of treasure and redemption'

We’re not that far from.

they come to us.When ITV want a vacuum cleaner for Coronation St,.

Watch: Professor John Dyson's inaugural lecture at the University of Birmingham – 'In search of treasure and redemption'

they get it from us.When the bloke from the.wants his Dyson repaired,.

Watch: Professor John Dyson's inaugural lecture at the University of Birmingham – 'In search of treasure and redemption'

.. What do you think Simon should have done if he wanted an expert opinion on vacuum cleaners?.Answers on a postcard……...

Watch: Professor John Dyson's inaugural lecture at the University of Birmingham – 'In search of treasure and redemption'

Anyway, let’s have a quick canter through his thoughts.

Such as they are.. At number 1 The Telegraph put the Vax Air Stretch Pet.The coolant is used to heat the building.

The electricity runs the factory.Excess electricity is sold into the German grid.

But I think they are also bringing in solar at the moment as well.. MV: That’s innovation.You don’t see very much of that in factories in this country.. Justin: No, it’s not done by coal power.. MV: Finally, I wanted to touch on new products and forthcoming products.