Unsichtbare Brücken
00.
1932-08-18
.40 min
In the broadcasting center of a radio station, visitors are informed in a kind of educational course about how "electric waves" are generated and how they are converted into sounds that can then be heard on the radio.
Storyline
In the broadcasting center of a radio station, visitors are informed in a kind of educational course about how "electric waves" are generated and how they are converted into sounds that can then be heard on the radio.
Released
1932-08-18
Runtime
40 min
Budget
$0
Revenue
$0
Language
Deutsch
Status
Released
Genre
Production
Commerz-Film AG (Berlin)
Directors
GOMOVIEINFO
Made with Love By Anonymous
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