forum covering spaceflight and aerospace engineering news Nederlandsche Seintoestellen Fabriek [nl], defunct radio and television transmitter company in... 2 KB (305 words) - 09:38, 26 August 2023 |
1923, Hilversumsche Draadlooze Omroep was launched by the Nederlandsche Seintoestellen Fabriek (in English: Dutch Transmitter Factory) under supervision... 7 KB (539 words) - 10:39, 20 August 2022 |
carried at no expense, by the radio station located at the Nederlandsche Seintoestellen Fabriek (NSF) manufacturing plant in Hilversum. PCGG even had to... 17 KB (1,777 words) - 13:27, 9 April 2024 |
Corporation. 21 July – The Dutch radio manufacturing company Nederlandsche Seintoestellen Fabriek begins regular radio broadcasting in the Netherlands. 28... 6 KB (697 words) - 22:26, 2 September 2023 |