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Der Drehkegel
[Other Title]
The Cone of Rotation [Title Translation]
The Cone of Rotation [Title Translation]
| Rok: | 1930-1931 |
| Žánr: | Documentary Film |
| Exteriéry: | n/a
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Titulky: |
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| Production company: |
Technische Hochschule Karlsruhe, Lehrstuhl für Geometrie (Karlsruhe)
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| First released by: |
RWU (Berlin)
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| Distributor: |
IWF (Göttingen)
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| Author: |
R. Baldus
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| Klíčová slova: | Drehkegel, Kegel, Kegelschnitt, cone, cone of rotation, conic section |