Public Timelines

For companies For educational institutions For teachers For students Dashboard

For educational institutions For teachers For students Dashboard

Create a timeline

Public timelines

About & Feedback Terms Privacy FAQ

Dashboard Get premium

Donate

jan 1, 1820 - 丹麦奥斯特发现电流的磁效应。

Description:

1820年丹麦奥斯特发现电流的磁效应。

Added to timeline:

New timeline

2 May 2023

1

0

386

Date:

jan 1, 1820

Now

~ 206 years ago

About & Feedback Terms Privacy FAQ

Dashboard Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL