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dec 20, 1875 - Innovation: Metal Windmill

Description:

Invented on December 20, 1875

This windmill was more sturdy to use. It wouldn't fall apart that easily, and conducted heat and energy better.

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Invention Timeline

BySophia Lamarre

17 Apr 2018

0

0

407

Date:

dec 20, 1875

Now

~ 150 years ago

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