Poland Daily 24 on X: "Detefon: Eco-Friendly Radio Innovation in 1927 Poland https://t.co/X6MFmgSvQt via @polanddaily24" / X
Muzeum Inżynierii i Techniki - #ObiektMIM ▪️Detefon DT 2, Krakowskie Zakłady Elektroniczne TELPOD (T-7), Kraków, lata 50. XX wieku ▪️ W 1929 roku Polskie Radio SA, chcąc dotrzeć ze swoim programem do
![Detefon DT2 detector radio receiver - Download Free 3D model by Museum of Engineering and Technology, Krakow (@mitkrakow) [a4ac961] Detefon DT2 detector radio receiver - Download Free 3D model by Museum of Engineering and Technology, Krakow (@mitkrakow) [a4ac961]](https://media.sketchfab.com/models/a4ac961fe6e54debba98585fd89d53fc/fallbacks/abc9862cf4bb4e538df8e5a01bbe3e4e/5cf35f4a7bfb458087279210004c9f2b.jpeg)
Detefon DT2 detector radio receiver - Download Free 3D model by Museum of Engineering and Technology, Krakow (@mitkrakow) [a4ac961]
![Marcin Malich on X: "Popular Polish crystal/detector radio - #Detefon from '30, used up to half of '50/60 #radio #vintage #retro #museum http://t.co/EhHKtN1bOz" / X Marcin Malich on X: "Popular Polish crystal/detector radio - #Detefon from '30, used up to half of '50/60 #radio #vintage #retro #museum http://t.co/EhHKtN1bOz" / X](https://pbs.twimg.com/media/B_sNV-eUsAAIX2d.jpg)