Bell Labs Experimental Tube
Tube expérimental, fonction inconnue
Versuchsröhre, unbekannte Funktion
This tube was part of the collection assembled by Hallam E. Mendenhall (1900-1993).
Date and function unknown.
![Bell Labs Experimental Tube](xp007a.jpg)
Click to enlarge
Longueur • Length • Länge : 341 mm • 13" 3/8
Diamètre • Diameter • Durchmesser : 45 & 76 mm • 1"3/4 & 3"
![Bell Labs Experimental Tube](xp007b.jpg)
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![Bell Labs Experimental Tube](xp007g.jpg)
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![Bell Labs Experimental Tube](xp007l.jpg)
![Bell Labs Experimental Tube](xp007m.jpg)
![Bell Labs Experimental Tube](xp007n.jpg)
![Bell Labs Experimental Tube](xp007o.jpg)
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Der Inhalt dieser Website steht unter Copyleft