Volker E. Portscher

Follow

Person

Haibach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Corrosion protection
- Patent number 4,784,823
- Issue date Nov 15, 1988
- Nukem GmbH
- Werner Holtmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manganese oxide coated nickel base construction parts for medium co...
- Patent number 4,602,968
- Issue date Jul 29, 1986
- Nukem GmbH
- Walter Bergmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...