Heinrich Schwan

Follow

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of aqueous coating agents, the coating...
- Patent number 5,614,584
- Issue date Mar 25, 1997
- Herberts Gesellschaft mit beschranker Haftung
- Heinrich Schwan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous coating agent and use thereof
- Patent number 5,418,264
- Issue date May 23, 1995
- Herberts GmbH
- Ronald Obloh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...