Lev Iosifovich RABENKO

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Kiev, UA

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Patents Grantslast 30 patents

Information Patent Grant
Method for comprehensively processing brown coal and leonardite int...
- Patent number 10,647,619
- Issue date May 12, 2020
- Vladimir Petrovich Sevast'yanov
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR COMPREHENSIVELY PROCESSING BROWN COAL AND LEONARDITE INT...
- Publication number 20170036967
- Publication date Feb 9, 2017
- Vladimir Petrovich SEVAST'YANOV
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...