Alexandr V. Eljutin

Follow

Person

Moscow, SU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for purifying low-melting metals from impurities
- Patent number 4,298,380
- Issue date Nov 3, 1981
- Ellin P. Bochkarev
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing high-purity indium
- Patent number 4,287,030
- Issue date Sep 1, 1981
- Arkady A. Belsky
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for extraction of gallium from aluminate-alkaline solutions...
- Patent number 4,152,227
- Issue date May 1, 1979
- Khoren A. Badaliants
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering gallium from alkali aluminate solutions resu...
- Patent number 4,135,917
- Issue date Jan 23, 1979
- Khoren A. Badaliants
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...