Of course it can, but none of the current applications can be used to play with the concept. The turning power is too small and it is not applicable. I have never seen one that can be turned. National patent laws have many disadvantages, but as long as you can study them, they can be used. The patent must be yours, but it is crucial to have a prototype to be convincing. I have been researching for more than a year. It is a lot of ups and downs, but I am motivated and I hope to congratulate you on your success