Hartmut Kern

Follow

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pigment pastes and method for making
- Patent number 5,723,537
- Issue date Mar 3, 1998
- Herberts Gesellschaft mit beschrankter Haftung
- Gerda Bajorat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...