13
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
67089
4599
2

dec 26, 1905 - American entrepreneur lee de forest creating the audion.

Added to timeline:

10 months ago
0
0
189
film, broadcast,video ,etc

Date:

dec 26, 1905
Now
~ 112 years ago
FeedbackAboutTermsPrivacy