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History of the radio manufacturer Lacault, Robert E.; USA


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Name: Lacault, Robert E.; USA    (USA)    
Abbreviation: lacault  
Products: model-types  
History: Lacault, E. Robert: - Trade names Lacault, Strobodyne, Ultradyne:

Robert Lacault was born 1897 in France. Robert Van Ghele (Lisses) believes that Robert E. Lacault was in the French Signal Corps in WW1 and in 1920 immigrated to the USA - but married 1922 or 1923 in France. Back to the USA, in about 1924 Lacault invented the Ultradyne circuit for his Ultradyne LR4. Already 1929 Lacault died in New York (his wife in 1971). Many circuits were called Ultradyne - especially in Austria and the USA.

     

Some models:
Ctry  Year  Name  1st Tube  Notes
USA  24  Ultradyne LR4 (LR 4)     LR4 has two dials (primary tuning control knobs). Ultradyne LR4 (LR 4) is the radio model ... 
USA  25 / 26 Ultradyne L2   UX201A  The Ultradyne L2 was first manufactured for the UV201A with thoriated filament, which was ... 
USA  30  All-Wave Electric 9       ultradyne circuit 

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


 
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