Jan Gysbert Hermanus Dupreez

Follow

Person

US

People

Patents Applicationslast 30 patents

Information Patent Application
Solvent extraction mixture comprising substituted imidazole or benz...
- Publication number 20040208808
- Publication date Oct 21, 2004
- Jozef Marie Schaekers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...