33
/ru/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
6966398
665482
2

5 фев 1853 г. - 1853: Elisha Otis invented the safety brake for elevators. This made people less worried when using elevators in buildings.

Добавлено на ленту времени:

Дата:

5 фев 1853 г.
Сейчас
~ 172 г назад