Alexei Grigorievich Zubarev

Follow

Person

Tula, RU

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for making feedstock for steel making
- Patent number 5,817,164
- Issue date Oct 6, 1998
- Aktsionernoe Obschestvo Zakrytogo TIPA "Intermet-Service & Co."
- Genrikh Alexeevich Dorofeev
- B22 - CASTING POWDER METALLURGY