Erik Wilhelmus Maria Derksen

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Didam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing filaments from an optically anisotropic s...
- Patent number 5,945,054
- Issue date Aug 31, 1999
- Akzo Nobel N.V.
- Johannes Jacobus Meerman
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING