TREA

Montana Hydraulics, LLC

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Organization

  • Helena, MT, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Railcar ballast distributing apparatus
    • Patent number 9,127,412
    • Issue date Sep 8, 2015
    • MONTANA HYDRAULICS, LLC
    • Andrew J. Spurlock
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    RAILCAR BALLAST DELIVERY GATE
    • Publication number 20200255037
    • Publication date Aug 13, 2020
    • Montana Hydraulics, LLC
    • Matthew Warrington
    • B61 - RAILWAYS
  • Information Patent Application

    AIR-TO-HYDRAULIC FLUID PRESSURE AMPLIFIER
    • Publication number 20150322973
    • Publication date Nov 12, 2015
    • Montana Hydraulics, LLC
    • Chris Villar
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Railcar Ballast Distributing Apparatus
    • Publication number 20140360056
    • Publication date Dec 11, 2014
    • Montana Hydraulics, L.L.C.
    • Andrew J. Spurlock
    • B61 - RAILWAYS
  • Information Patent Application

    Seal-less head apparatus
    • Publication number 20060131108
    • Publication date Jun 22, 2006
    • Montana Hydraulics, L.L.C.
    • Richard L. Hogan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR