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1 янв 1623 г. - Calculating Clock

Описание:

The earliest identified calculator designed and built by Wilhelm Schickard.

[1] https://www.britannica.com/technology/Calculating-Clock

Добавлено на ленту времени:

history of computing hardware

2 мар 2021

0

0

256

Дата:

1 янв 1623 г.

Сейчас

~ 403 г назад

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