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1 янв 1832 г. - Telégrafo electromagnético

Описание:

Creado por Baron Schilling in Russia

Добавлено на ленту времени:

IoT

ByAdith Ballesteros

9 мар 2020

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254

Дата:

1 янв 1832 г.

Сейчас

~ 193 г назад

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