Alexander WELTER

Follow

Person

Hannover, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for complex processing of bauxite
- Patent number 9,441,283
- Issue date Sep 13, 2016
- Pleason Ventures Ltd.
- Alexander Welter
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR COMPLEX PROCESSING OF BAUXITE
- Publication number 20160186289
- Publication date Jun 30, 2016
- PLEASON VENTURES LTD
- Alexander WELTER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR COLD HYDROCHEMICAL DECOMPOSITION OF SODIUM HYDROGEN ALU...
- Publication number 20160186292
- Publication date Jun 30, 2016
- PLEASON VENTURES LTD
- Alexander WELTER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...