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31 дек 1878 г. - Benz 2-Stroke Engine

Описание:

Karl Benz, working in Mannheim, Germany, filed for a patent on his first reliable two-stroke gas engine, and he was granted the patent in 1879.

Добавлено на ленту времени:

7 фев 2020
1
0
1806

Дата:

31 дек 1878 г.
Сейчас
~ 146 г назад