oct 9, 1452 - Gutenberg returned to Mainz , here he found some ideas allow him to go ahead. His break trough came up with the brilliant idea. He break up his text into letters , puntuation marks. These will then combine to form the blocks for printing words, lines and pages.
Description:
Gutenberg took another step forward to invent the hand casting instrument.Added to timeline:
Date:
oct 9, 1452
Now
~ 574 years ago