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History of the manufacturer  

Rowtron (tube brand); (where?)

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Name: Rowtron (tube brand); (where?)    (USA)  
Abbreviation: rowtron
Products: Brand

Rowtron Tubes

This brand is not mentioned in Tyne's "Saga of the Vacuum Tube". A brass based 201A tube was located.


This manufacturer was suggested by Fin Stewart.


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