Ernst Orthmann

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Mainz-Bretzenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Layer elements and their production
- Patent number 4,886,685
- Issue date Dec 12, 1989
- BASF Aktiengesellschaft
- Gerhard Wegner
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Layer of metallomacrocyclic polymer on substrate
- Patent number 4,828,917
- Issue date May 9, 1989
- BASF Aktiengesellschaft
- Gerhard Wegner
- B82 - NANO-TECHNOLOGY