TREA

Oleg Viktorovich Bocharov

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  • Moscow, RU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Zirconium-niobium oxygen-containing alloy and method for producing...
    • Patent number 7,704,334
    • Issue date Apr 27, 2010
    • Otkrytoe Aktsionernoe Obschestvo “Chepetskiy Mekhanichesky Zavod”
    • Sergey Yurievich Zavodchikov
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of manufacturing zirconium alloy tubes
    • Patent number 6,368,429
    • Issue date Apr 9, 2002
    • Joint Stock Company “Chepetsky Mechanical Plan”
    • Sergei Jurievich Zavodchikov
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Calibration of an instrument for the cold-rolling of tubes
    • Patent number 6,360,575
    • Issue date Mar 26, 2002
    • Joint Stock Company “Chepetskiy Mechanical Plant”
    • Sergey Yurievich Zavodchikov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents