Werner Hansel

Follow

Person

Karben, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for removing evaporable components from polya...
- Patent number 4,128,453
- Issue date Dec 5, 1978
- Zimmer Aktiengesellschaft
- Dieter Angerer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...