AVID:1957/May
From the Audiovisual Identity Database, the motion graphics museum
| # | Logo image | Company name | Debut date | Country |
|---|---|---|---|---|
| 1 | .webp) |
Telewizja Poznańska | May 1 |  Poland
|
| 2 | _v2).png) | |||
| 3 | _v3.png) | |||
| - |  |
Central Television of the USSR | May 16 |  Soviet Union
|
| - | .png) |
Eveready Productions | May 30 | .svg){kind=small} United States
|
