Viktor I. Shevchuk

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Kievskaya oblast, Vasilkovsky raion, poselok Glevakha, SU

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Patents Grantslast 30 patents

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Directional-action mechanical vibrator and a mechanical system for...
- Patent number 4,287,779
- Issue date Sep 8, 1981
- Evgeny S. Goncharov
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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Cleaning and/or grading machine for free-flowing materials
- Patent number 4,265,738
- Issue date May 5, 1981
- Evgeny S. Goncharov
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING