Gerhard Eberhahn

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Kaiserslautern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Double chain stitch sewing machine having a looper and a looper thr...
- Patent number 4,974,534
- Issue date Dec 4, 1990
- Pfaff Industriemaschinen GmbH
- Gerhard Eberhahn
- D05 - SEWING EMBROIDERING TUFTING