Helmer Schweizer

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Hirschberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Nonwoven fabric having the appearance of a woven fabric
- Patent number 4,259,390
- Issue date Mar 31, 1981
- Firma Carl Freudenberg
- Erich Fahrbach
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS