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Martian Wiberg's version (7 h 50 m, 18 nov 2018 año – 20 h 53 m, 30 jul 2019 año)

Descripción:

In 1875 Martin Wiberg built a version the size of a sewing machine. A 5 ton replica, based on the original plans of Babbage

Añadido al timeline:

Counting/Caculating Inventions

4 nov 2019

0

0

360

fecha:

7 h 50 m, 18 nov 2018 año

20 h 53 m, 30 jul 2019 año

~ 8 months

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