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Science and Technology № 432

Film Information

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Abstract
1syuzh. - Workers of one of the enterprises of Rostov-on-Don during the process of regeneration of burned out light bulbs. 2syuzh. - Laboratory experiments on smelting metal in a high-frequency induction furnace, designed by Professor Vologdin. Installation of a furnace at one of the enterprises. Smelting metal (Leningrad). 3syuzh. - Laboratory experiments in the manufacture of shatterproof glass (triplex). Testing it for strength. 4syuzh. - Model of a single-rail high-speed underground metro road, designed by engineer Kearney (Australia).
Director
V. Gruntal, N. Dolinsky
Color
B&W
Film ID
2549
Keywords
urban transport
, chemical industry
, metallurgical industry
, foreign countries (australia)
, electrical industry
Meterage
276,5
Number of Parts
1
Operators
Davidson, N. Blazhkov, Segal
Release Date
1933
Sound