Beehives of Invention
Edison and His Laboratories
He hated the radio; he called it a lemon. He had even less use for the electronic phonograph. In 1925 he sounded the death knell for the Edison name in the home phonograph industry by saying he would stick with his mechanical device. After much stubborn hesitation, his company brought out an electronic phonograph in 1928. But it was too late. In 1929 the Edison company stopped manufacturing entertainment phonographs and records. A last-minute venture into the mushrooming radio field failed soon afterwards. Thomas Alva Edison belonged to the 19th century. It was there, in the beginnings of America's love affair with technology, that the dynami…
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Produktdetails
Weitere Autoren: National Park Service
- ISBN: 978-1-4102-1882-7
- EAN: 9781410218827
- Produktnummer: 38234738
- Verlag: University Press Of The Pacific
- Sprache: Englisch
- Erscheinungsjahr: 2004
- Seitenangabe: 80 S.
- Masse: H28.0 cm x B21.0 cm x D0.4 cm 221 g
- Abbildungen: Paperback
- Gewicht: 221
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