Vagan D. Veranian

Follow

Person

Alaverdy, poselok Sanain, SU

People

Patents Grantslast 30 patents

Information Patent Grant
Method of cleaning gas from solid and gaseous matter and apparatus...
- Patent number 4,957,512
- Issue date Sep 18, 1990
- Vladimir F. Denisov
- C21 - METALLURGY OF IRON