Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

20 апр 1926 г. - Western ElectricandWarner Bros.announceVitaphone, a process to add sound to film.

Описание:

UNITED STATES

Добавлено на ленту времени:

New timeline

ByMarie Gibaudan

25 ноя 2019

0

0

499

Дата:

20 апр 1926 г.

Сейчас

~ 99 г назад

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

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

Secured with SSL