TREA

Valentin Georgievich Savkin

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  • Gomel, SU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite self-lubricating material
    • Patent number 4,425,247
    • Issue date Jan 10, 1984
    • Vladimir A. Bely
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Contact brush
    • Patent number 4,000,430
    • Issue date Dec 28, 1976
    • Vladimir Alexeevich Bely
    • H01 - BASIC ELECTRIC ELEMENTS