This is a Xerox glass slide used in the first successful experiment in xerography. Chester Carlson (1906-1968) invented the process of electrophotography, or xerography, in 1938. Over the next five ...

Chester Carlson, a physicist-inventor and patent attorney with a passion for imaging arts created electrophotography, which came be known as xerography and is today the foundation of the worldwide ...

Xerox Celebrates the Creation of Xerography – and 75 Years of Simplifying How Work Gets Done On Oct. 22nd, 75 years ago, inventor Chester Carlson created the world's first xerographic image.