Haloid introduced the first commercial xerographic copier, the Xerox Model A, in 1949. The company had, the previous year, announced the refined development of xerography in collaboration with Battelle Development Corporation, of Columbus, Ohio. Manually operated, it was also known as the Ox Box. An improved version, Camera #1, was introduced in 1950. Haloid was … Continue reading Blast from the Past – The Xerox Model A