Konrad Gilhaus

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Aachen, DE

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Patents Grantslast 30 patents

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Mechanism for eliminating impurities from fibrous material, in part...
- Patent number 4,345,356
- Issue date Aug 24, 1982
- Schubert & Salzer
- Karl Handschuch
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING