TREA

Gosadarstvenny Proektno-Konstruktorsky I Experimentalry Institut Agolnogo Mashinostroenia

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  • Moscow, SU
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  • Information Patent Grant

    Chainless feed system of mining cutterloader
    • Patent number 4,633,723
    • Issue date Jan 6, 1987
    • Gosadarstvenny Proektno-Konstruktorsky I Experimentalry Institut Agolnogo Mas...
    • Felix Z. Masovich
    • E21 - EARTH DRILLING MINING

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