Happy Birthday, Copy Machine! Happy Birthday, Copy Machine!

This week marks the 75th anniversary of the first modern copier ever made. The technology, which came from serial inventor Chester Carlson, revolutionized the business world and formed the foundation of Xerox's success. It also meant no more messy carbon paper.

Source: http://www.npr.org/2013/10/23/239241106/happy-birthday-copy-machine-happy-birthday-copy-machine?ft=1&f=1006

Jigsaw Puzzles Juggling Keep A Journal Kayaking Kitchen Chemistry