Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

1 gen 1897 anni - Cathode Ray Tube

Descrizione:

A tube that has cathode rays and when those rays are put over a fluorescent screen, it makes an image

Aggiunto al nastro di tempo:

Atom timeline

2 nov 2018

0

0

423

Data:

1 gen 1897 anni

Adesso

~ 128 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

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

Secured with SSL