Dr. Gunnar Rolla Consultant AS

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Oslo, NO

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Patents Grantslast 30 patents

Information Patent Grant
Method for alleviating the undesired side effects of dental bleaching
- Patent number 8,517,736
- Issue date Aug 27, 2013
- Dr. Gunnar Rolla Consultant AS
- Gunnar Rolla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE