Manfred Dankowski

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Mombris-Konigshofen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Thermosetting dental materials
- Patent number 4,866,146
- Issue date Sep 12, 1989
- Degussa Aktiengesellschaft
- Ralf Janda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE