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26 mayo 1830 año - Docter John Gorrie invented a ice making machine to cool the hospital

Descripción:

He tried to patent this idea but could not afford to.

Añadido al timeline:

Dane's Timeline project

Bydane yuzdepski

24 nov 2017

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fecha:

26 mayo 1830 año

Ahora mismo

~ 195 years ago

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