You may recognise this fine fellow as Johann Gensfleisch zur Laden zum Gutenberg, renowned inventor of the movable type printing press.
One of his key innovations was adding antimony (and tin) to the lead to make type metal. /2
You may recognise this fine fellow as Johann Gensfleisch zur Laden zum Gutenberg, renowned inventor of the movable type printing press.
One of his key innovations was adding antimony (and tin) to the lead to make type metal. /2
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