| Extent: | 18 S 8° |
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| Type of publication: | Book / Working Paper
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| Language: | German |
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| Notes: | Titel und Text dtsch., engl., franz. |
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| Classification: | Patentwesen, Erfindungen |
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| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10000004467