One of the largest troubles we have with this inquiry is that it thinks door joints are a modern innovation when they aren't. Door hinges have actually been around for some time, and by that, we mean a few thousand years. In truth, the history of the door hinge extends right into classical times, however even after that, numerous aren't certain just how much back it extends. That's why it is so difficult to put an exact day on its innovation. Likewise, it wasn't someone's development yet instead the item of development.