Robert Willem Frederik Kammelar

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Warnsveld, NL

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Patents Grantslast 30 patents

Information Patent Grant
Sugar amines and sugar amides and use as glues
- Patent number 5,905,115
- Issue date May 18, 1999
- Cooperatieve Weiproduktenfabriek "Borculo" W. A.
- Hendrikus Luitjes
- C07 - ORGANIC CHEMISTRY