Angle Adjustable Vise

I came up with an idea that a vise can vary the angle of applying pressure. However, I am not used to slot and path mate. The path mate can be visualized by fixing the the angle adjuster. The gear mate can be visualized by fixing the angle adjuster and the runner. I don't know the technical names for parts so I just call them by whatever I feel like it makes sense Comment below and let me know how would you apply slot mate and what the names of the parts are!