How to move a window from one PC to another PC

Hello

I have 3 pc in my office room and a laptop. I have 5 screens (2 Pc DualView display). In fact I already use a log that allows me to have a mouse and keyboard for everything. But I wonder whether there is a way to move a window (web pages, browser windows ....) a pc to another.
+ To be clear, I can already move my window on the PC with DualView, but remains its internal pc. While jvoudrais that works with any PC.

The only thing possible with my solution is to control any PC with a keyboard and mouse (but at least as much screen PC). What is interesting even when it can copy and paste from PC to PC.