Chester Floyd Carlson (lived September 19, 1968 – February 8, 1906),
American physicist, inventor, and patent lawyer.
His life.
Chester Carlson was born in Seattle, Washington on September 19, 1968.
He invented the dry copy process with the photocopier.
The name of the operation has been changed to zegravia and literally means dry writing.
1930 proceeded to Chester Carlson invented a way to copy the information written by hand or printed, and will continue on October 22, 1937, to a machine called the camera side or Serra,
1930 proceeded to Chester Carlson invented a way to copy the information written by hand or printed, and will continue on October 22, 1937, to a machine called the camera side or Serra,
He received U.S. Patent No. 2297691 on October 6, 1942.
In 1959 the company introduced the shared implementation of his invention — which I knew later at Xerox —
The first camera levels successful in commercial quantities, has brought about a machine that carried the name “914” boom in the types and amount of information distributed on a small scale,
And can copy documents easily and inexpensively, and sold 200 thousand units of the first model,
And one year later became the capacity up to 50 million copies per month, and by 1986 reached this energy to 200 billion copies per month.
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