Friedrich Guenther

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Willstaett, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing and loading magnetic tape cassettes, partic...
- Patent number 4,168,040
- Issue date Sep 18, 1979
- BASF Aktiengesellschaft
- Dieter Gaiser
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing and loading magnetic tape cassettes, partic...
- Patent number 4,127,925
- Issue date Dec 5, 1978
- BASF Aktiengesellschaft
- Dieter Gaiser
- G11 - INFORMATION STORAGE