Ludwig Burkhard

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Ingolstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for forming a thread-reserve winding
- Patent number 4,634,064
- Issue date Jan 6, 1987
- Schubert & Salzer Maschinenfabrik Aktiengesellschaft
- Ludwig Burkhard
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING