Invented by M. Goventosa de Udine in the one wheeled motorcycle. Little is known about de Udine (not shown), even if he was the sole inventor. What is known is that this one wheeled motorcycle could reach speeds of How's that for scary steampunk!
When you came into work, you'd put the pin in "your" number space and push it down. It would ring a bell and stamp a roll of paper (inside) that would show the time next to your number. Check out after work the same way.