Valery D. Tsymbal

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Valdivostok, SU

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the electrochemical machining of fashioned surfaces
- Patent number 4,948,488
- Issue date Aug 14, 1990
- Valery D. Tsymbal
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR