Robert Grunenfelder

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Liechtenstein, CH

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Patents Grantslast 30 patents

Information Patent Grant
Dental device
- Patent number 10,182,891
- Issue date Jan 22, 2019
- Ivoclar Vivadent AG
- Michael Brotzge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Dental Device
- Publication number 20140336805
- Publication date Nov 13, 2014
- Michael Brotzge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for using a display associated with a dental kiln
- Publication number 20050175949
- Publication date Aug 11, 2005
- Ivoclar Vivadent AG
- Robert Grunenfelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental device
- Publication number 20010023056
- Publication date Sep 20, 2001
- Ivoclar Vivadent AG
- Robert Grunenfelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE