33
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
5893682
557337
2
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Criar
Create a timeline
Public timelines
Library
FAQ

1 mar 1881 ano - Alexander Graham Bell invents the first crude metal detector. David Houston patents the roll film for cameras. Edward Leveaux patents the automatic player piano.

Adicionado na linha do tempo:

WH timeline pt 2

Bygabe
27 set 2021
0
0
435

Data:

1 mar 1881 ano
Agora
~ 144 years ago
About & FeedbackAcordoPrivacidadeBibliotecaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL