Willi Eckloff

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a powder mixture for surgical use
- Patent number 4,456,711
- Issue date Jun 26, 1984
- Beiersdorf Aktiengesellschaft
- Hanns Pietsch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE