Printing press
A printing press is a mechanical device for applying pressure to an inked surface resting upon a medium (such as paper or cloth), thereby transferring an image. The mechanical systems involved were first assembled in Germany by the goldsmith Johannes Gutenberg around 1440, based on existing screw-presses used to press cloth, grapes, etc. and possibly prints. Gutenberg was the first in Western Europe to develop a printing press.
- Date
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Start: 1454
End: - Location
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- Source
- http://en.wikipedia.org/wiki/Printing_press
- License
- CC-BY-SA
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