16 mars 1878 - First Microphone (copy)

In 1878 David Edward Hughes invented what he called the microphone.

6 oct. 2017

16 mars 1878

Maintenaint

~ Il y a 146 ans

2024 © Time.Graphics

Donate

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

Secured with SSL

Excellent (Trustpilot Reviews)

Based on 115+ reviews

Write your own review on Trustpilot.com