Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

1 janv. 1897 - Cathode Ray Tube

Description:

is a vacuum tube that contains one or more electron guns and a phosphorescent screen, and is used to display images.

Ajouté au bande de temps:

Atom Timeline

24 oct. 2017

0

0

564

Date:

1 janv. 1897

Maintenaint

~ Il y a 128 ans

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

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

Secured with SSL