Membership
Tour
Register
Log in
Evgeny Zakharovich Freidenzon
Follow
Person
Sverdlovsk, SU
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Device for evaporative cooling of metallurgical units
Patent number
4,026,352
Issue date
May 31, 1977
Sergei Mikhailovich Andoniev
C21 - METALLURGY OF IRON