Create a timeline

Public timelines

jan 1, 1849 - Eugene Bourdon – Bourdon gauge (manometer)

Added to timeline:

Hydrogen Tech

2 Sep 2017

0

0

1422

Date:

jan 1, 1849

Now

~ 176 years ago

About & Feedback Terms Privacy Library FAQ

Cabinet Get premium

Donate

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

Secured with SSL