Heinz Luethy

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Neuchatel, 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
Information Patent Grant
Holding device for a denture or base structure model
- Patent number 7,101,180
- Issue date Sep 5, 2006
- Eidgenossische Technische Hochschule Zurich Nichtmetallische Werkstoffe
- Frank Filser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Holding device for a ceramic blank
- Patent number 7,077,391
- Issue date Jul 18, 2006
- Eidgenossische Technische Hochschule Zurich Nichtmetallische Werkstoffe
- Frank Filser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool for the production of base structures for false teeth
- Patent number 6,905,293
- Issue date Jun 14, 2005
- Eidgenossische Technische Hochschule Zurich
- Frank Filser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HOLDING DEVICE FOR A DENTURE OR BASE STRUCTURE MODEL
- Publication number 20090130625
- Publication date May 21, 2009
- EIDGENOSSISCHE TECHNISCHE HOCHSCHULE NICHTMETALLICHE WERKSTOFFE
- Frank Filser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Holding device for a denture or base structure model
- Publication number 20060194165
- Publication date Aug 31, 2006
- Frank Filser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Holding device for a denture or base structure model
- Publication number 20050100856
- Publication date May 12, 2005
- Frank Filser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Holding device for a ceramic blank
- Publication number 20040072121
- Publication date Apr 15, 2004
- Frank Filser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR