Philco transistor radio, 1958, Philco model T4-124 transist…

Philco model T4-124 transistor radio, 1958. The invention of the transistor at Bell Labs in 1947 gave engineers a powerful new tool that they quickly adopted for new radio circuits. Portable radios based on vacuum tubes existed prior to the transistor but transistorized designs proved more durable and much more energy efficient. Transistor radios first went on sale in late 1954 and by the early 1960s many Americans owned one.

1958 - Philco Radio Gallery

1957 - Philco Radio Gallery

1960s PHILCO Model T-802-124 Transistor Portable Radio Leather Wrapped Very Nice

Rare Vintage Philco T45-124 Transistor Radio w/ Original Leather Case. works.

1958 Vintage Retro Atomic Transistor Radio Philco Model T4-124 Aqua Turquoise

T4 Code 124 Radio Philco, Philadelphia Stg. Batt. Co.; USA, build

1957 - Philco Radio Gallery

1958 vintage PHILCO T4 eames RETRO transistor RADIO gem

1958 - Philco Radio Gallery

Vintage Pocket Japan Transistor Radio National Panasonic R-1015 - Ruby Lane

dec 23, 1947 - Transistor Radio (Timeline)

VINTAMIGOS, Los problemáticos transistores de germanio – VintaRadio

radio transistor wireless outdoor am fm

Artifact #51: Transistor Portable Radio, 1950 McHenry County Historical Society and Museum