Gerd Wunsch

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Speyer, DE

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Patents Grantslast 30 patents

Information Patent Grant
Manufacture of magnetic recording media having a wear-resistant sur...
- Patent number 4,272,563
- Issue date Jun 9, 1981
- BASF Aktiengesellschaft
- Werner Steck
- G11 - INFORMATION STORAGE
Information Patent Grant
Process of making a magnetic recording medium
- Patent number 4,128,672
- Issue date Dec 5, 1978
- BASF Aktiengesellschaft
- Gerd Wunsch
- G11 - INFORMATION STORAGE