33
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
602925
51080
2
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Creare
Create a timeline
Public timelines
Library
FAQ

6 magg 1892 anni - Bioscope

Descrizione:

Georges Demeny
-France
-Invented to help deaf people learn to speak.
-His face says things like "I love you" and deaf people would copy mouth movements

Aggiunto al nastro di tempo:

FIlm History

BySofia Donald
20 feb 2018
0
0
942

Data:

6 magg 1892 anni
Adesso
~ 133 years ago

Immagini:

About & FeedbackAccordoPrivatezzaBibliotecaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL