Rolf Sommer

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a composite mat consisting of a laye...
- Patent number 4,269,800
- Issue date May 26, 1981
- Saint-Gobain Industries
- Rolf Sommer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS