Eidgenossiche Technische Hochschule Zurich Nichtmetallische Werkstoffe

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Holding device for a denture or base structure model
- Patent number 7,537,449
- Issue date May 26, 2009
- Eidgenossiche Technische Hochschule Zurich Nichtmetallische Werkstoffe
- Frank Filser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE