Vitali WELMANN

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Schwaebisch Gmuend, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for integrated processing of finely dispersed metal-containi...
- Patent number 11,911,776
- Issue date Feb 27, 2024
- Boris Nikolaevich Ulko
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
BAUXITE PROCESSING METHOD
- Publication number 20220243300
- Publication date Aug 4, 2022
- Boris Nikolaevich ULKO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A Method for Integrated Processing of Finely Dispersed Metal-Contai...
- Publication number 20220161271
- Publication date May 26, 2022
- Boris Nikolaevich ULKO
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL