Aletta Wemmenhove

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Arnhem, NL

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous dispersions of hybrid polymers and coating compositions con...
- Patent number 5,190,994
- Issue date Mar 2, 1993
- Akzo nv
- Roelof Buter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...