Viktor A. Lavrukhin

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Dnepropetrovsk, SU

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Patents Grantslast 30 patents

Information Patent Grant
Method of screening solid materials and apparatus for performing same
- Patent number 4,986,422
- Issue date Jan 22, 1991
- Valentin N. Poturaev
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Elastomeric element for forming surfaces engageable with loose abra...
- Patent number 4,879,024
- Issue date Nov 7, 1989
- Institut Geotekhnicheskoj Mekhaniki
- Alfred G. Chervonenko
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING