Membership
Tour
Register
Log in
Ivan Feher
Follow
Person
Budapest, HU
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for producing alumina
Patent number
5,122,349
Issue date
Jun 16, 1992
Aluminiumipari Troszt
Gyorgy Banvolgyi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Flotation process for the enrichment of bauxites
Patent number
3,990,965
Issue date
Nov 9, 1976
Femipari Kutato Intezet
Zsolt Csillag
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for processing bauxites
Patent number
3,944,648
Issue date
Mar 16, 1976
Vallalat; Aluterv Aluminiumipari Tervezo
Karoly Solymar
C01 - INORGANIC CHEMISTRY