Valery E. Yegorushkin

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Tomsk, RU

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for nondestructive testing of the mechanical b...
- Patent number 5,508,801
- Issue date Apr 16, 1996
- Kabushikigaisya Hutech
- Victor Y. Panin
- G01 - MEASURING TESTING