What is Chester Carlson known for? Carlson, (born Feb. When was Xerox machine invented? On, Battelle signed an agreement with a small company known as Haloid to manufacture this electrophotograpy technology and the first photocopiers were introduced in the market in 1949. His study convinced him that in some yet unspecified manner it might be possible to duplicate documents by making use of photoconductivity. Why did Chester Carlson invent the printer? Carlson began his search for an alternative process by reading the available literature on printing, photography, and various copying technologies. How many years Chester Carlson was rejected for his invention? ![]() ![]() Who invented printer and in which year?.What are the 3 types of electrophotography?.What were the old school copiers called?. ![]()
0 Comments
Leave a Reply. |