TREA

Empresas Lanzagorta, S.A. de C.V.

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  • Mexico City, MX
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-locking tapered plug valve
    • Patent number 4,614,330
    • Issue date Sep 30, 1986
    • Empresas Lanzagorta, S.A. de C.V.
    • Manmohan S. Kalsi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...