Stroj, který vyrábí bouři
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A document about the installation of a 1.5 million volt generator that was built in the hall of the Brno Exhibition Center to test the insulation of long-distance high-voltage power lines.
Country:
Genre:
Documentary
Released: 1950-12-31
Countries:
Czechoslovakia
Production:
Studio populárně vědeckých a naučných filmů Brno
Casts:
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