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jan 1, 1841 - CALOTYPE PROCESS

Description:

"William Henry Talbot patents the Calotype process, the first negative-positive process making possible the first multiple copies."

Added to timeline:

HDWGH 2020

ByAshley Rathbun
12 Nov 2020
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253

Date:

jan 1, 1841
Now
~ 184 years ago

Images:

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