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CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9
Source lumineuse punctiforme à l'argon
Punktförmige Argon-Lichtquelle

Manufactured by • Fabriqué par • Hergestellt von : BLUE SEAL SOUND DEVICES, Inc. • New York City (USA)

Verne T. Braman, A Three-Element Glow Lamp for Sound Recording, PROJECTION ENGINEERING, January 1931

 

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

Hauteur • Height • Höhe : 152 mm • 6"
Diamètre • Diameter • Durchmesser : 25 mm • 1"

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

CINEGLOW Three-Element Glow Lamp for Sound Recording Type T9

 


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