Manfred Stumke

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Pforzheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Dentures and alloys for use in same
- Patent number 4,836,984
- Issue date Jun 6, 1989
- Degussa Aktiengesellschaft
- Rudolf Wagner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gold containing preparation for coating metallic parts (II)
- Patent number 4,468,251
- Issue date Aug 28, 1984
- Degussa Aktiengesellschaft
- Jurgen Hausselt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gold containing preparation for coating metallic parts
- Patent number 4,369,068
- Issue date Jan 18, 1983
- Degussa Aktiengesellschaft
- Jurgen Hausselt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE