Wolfgang Kruger

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Gottingen, DE

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Patents Grantslast 30 patents

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Growth-stimulating material derived from porcine bone therefor and...
- Patent number 5,154,931
- Issue date Oct 13, 1992
- Gesellschaft fur Biotechnologische Forschung mbH (GBF)
- Wolfgang Kruger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE