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, 1952 - Bell Laboratories aperfeiçoou o Transistor

Description:

• aquecimento mínimo
• pequeno consumo de energia
• mais confiável e veloz do que as válvulas

Added to timeline:

Historia da tecnologia

21 Oct 2018

0

0

397

Date:

jan 1, 1952

Now

~ 74 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