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History of the manufacturer  

NSF Nederlandsche Seintoestellen Fabriek, Hilversum

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Name: NSF Nederlandsche Seintoestellen Fabriek, Hilversum    (NL)  
Abbreviation: nsf
Products:
Summary:

NSF, Nederlandsche Seintoestellen Fabriek, Groest 106a - 108a, Hilversum, was founded in 1918. Gradually Philips took over ownership and the name of the company was changed into N.V. Philips' Telecommunicatie Industrie v.h. N.V. Nederlandsche Seintoestellen Fabriek. Many NSF models have the same electric design as Philips models, and have a model designation with the prefix "H", however the numbers in the suffix are completely different from the numbering used by Philips.

History:
Nederlandsche Seintoestellen Fabriek, Groest 106a - 108a, Hilversum. Years of radio production: 1918 - 1930+. Example of used Brand/model name: N.S.F.. This has been given to us by Frans J.J. Driesens.


Some models:
Country Year Name 1st Tube Notes
NL  29–31 Aristona 4   Das Modell Aristona 4 ist die Exportausführung der NSF 4, die es in 8 verschiedene... 
NL  18 1231   Information taken from Radio Nieuws 22/12.  
NL  18 2 K.W. [early]   Information taken from Technische Handleidig voor Adspirant-Radiotelegrafisten; A.K. Damst... 
NL  18 5 K.W.   Information taken from Technische Handleidig voor Adspirant-Radiotelegrafisten; A.K. Damst... 
NL  18 N.I. [early]   Information taken from Technische Handleidig voor Adspirant-Radiotelegrafisten; A.K. Damst... 
NL  18 Sender für Genie   Information taken from book Spanne en Spanningen; W. Vogt (1958) page 60. Auftrag d... 
NL  18 Empfänger für Genie   Information taken from book Spanne en Spanningen; W. Vogt (1958) page 60. Auftrag d... 
NL  19 1233   Information taken from Technische Handleidig voor Adspirant-Radiotelegrafisten; A.K. Damst... 
NL  19 SCH   Information taken from book Spanne en Spanningen; W. Vogt (1958) page 61. 
NL  19 N.I. [late]   Information taken from book Spanne en Spanningen; W. Vogt (1958) page 61. 
NL  19 2 K.W. [late]   Information taken from book Spanne en Spanningen; W. Vogt (1958) page 63. 
NL  19 1 K.W.   Information taken from book Spanne en Spanningen; W. Vogt (1958) page 63. 

[rmxhdet-en]

Further details for this manufacturer by the members (rmfiorg):

tbn_nsf_logo.jpg
Logo auf einem NSF H282U im Bakelitmuseum im Alten Amtshaus Kierspe.tbn_nl_nsf_logo.jpg

  
rmXorg