Valeriy Vasiljevich Prohorov

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Podolsk, RU

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Patents Applicationslast 30 patents

Information Patent Application
Method for producing forgings mainly made of metals and alloys of t...
- Publication number 20040139781
- Publication date Jul 22, 2004
- Vladimir Vladimirovich Rozhdestvenskiy
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...