Look around you. Chances are, there’s a BiC Cristal ballpoint pen among your odds and ends. Since 1950, it has far outsold the Rubik’s Cube and even the iPhone, and yet, it’s one of the most ...

Although the market for hand-drawn portraits largely collapsed following the invention of photography ... An ordinary ballpoint pen is held in a spring-loaded carrier, which provides just enough ...

An autopen is a device that physically holds a pen and is programmed to replicate a person’s signature. It is not a stamp or a digitized print of someone’s signature.