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Aleksandr Pilgun
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Moscow, RU
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last 30 patents
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Patent Grant
Method for recovering rare earth metals from solid minerals and/or...
Patent number
10,041,147
Issue date
Aug 7, 2018
Twin Technology Company
Yakov Kuzmich Abramov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
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Patent Application
A CELLULOSE PRODUCTION METHOD
Publication number
20170314196
Publication date
Nov 2, 2017
OBSHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU"TWIN TE CHNOLOGY COMPANY"
Yakov Kuzmich ABRAMOV
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Application
Method for Recovering Rare Earth Metals from Solid Minerals and/or...
Publication number
20150284822
Publication date
Oct 8, 2015
ZAKRYTOE AKCIONERNOE OBSCHESTVO "TWIN TRADING COMPANY"
Yakov Kuzmich Abramov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...