To use a piano hinge, you don't need to own a piano. This type of hinge may have been invented for, and appears most frequently as, the hardware attaching the piano's lid to its body. But, the long ...

Concealed hinges offer a smooth, unbroken cabinet surface. The radius of the moveable leaf swings the door out and clears the cabinet frame. Continuous (piano) hinges - Piano hinges are composed of ...