Vazha I. Mamatsashvili

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  • Tbilisi, SU

Patents Grantslast 30 patents

  • Information Patent Grant

    Press

    • Patent number 4,559,807
    • Issue date Dec 24, 1985
    • Zavod-Vtuz Pri Moskovskom Avtomobilnom Zavode Imeni I.A. Likhacheva
    • Oleg A. Ganago
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...