1 янв 1954 г. - Transistor Radio
Описание:
A transistor radio is a small portable radio receiver that uses transistor-based circuitry. Following the invention of the transistor, the first commercial transistor radio was released in 1954.Добавлено на ленту времени:
Дата:
1 янв 1954 г.
Сейчас
~ 70 г назад
