Xerox introduced the Xerox 813

In 1963, Xerox introduced the Xerox 813, the first desktop plain-paper copier, realizing Carlson's vision of a copier that could fit on anyone's office desk. Ten years later, in 1973, a basic, analog, color copier, based on the 914, followed. The 914 itself was gradually sped up to become the 420 and 720. The 813 was similarly developed into the 330 and 660 products and, eventually, also the 740 desktop microfiche printer.