Alexandr V. Povarich

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Magnitogorsk, RU

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for continuous production hot-rolled strips
- Patent number 5,437,089
- Issue date Aug 1, 1995
- Magnitogorsky Metallurgichesky Kombinat Imeni V.I. Lenina
- Viktor M. Salganik
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...