Dmitry B. Volodchenko

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Minsk, SU

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Patents Grantslast 30 patents

Information Patent Grant
Flaw detector for magnetographic quality inspection
- Patent number 4,930,026
- Issue date May 29, 1990
- Vladimir V. Kljuev
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of non-destructive quality inspection of materials and video...
- Patent number 4,916,535
- Issue date Apr 10, 1990
- Dmitry B. Volodchenko
- G01 - MEASURING TESTING