121–140 von 855 Ergebnissen
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    一种煤矿用多功能环境监测设备

    Freier Zugriff
    Europäisches Patentamt | 2023

    Compact-structure dust removal device for coal mine

    Freier Zugriff
    LIU QINFU | Europäisches Patentamt | 2021

    RETTUNGSFAHRZEUG

    Freier Zugriff
    BODE CHRISTIAN / NEERVOORT SVEN / ARMSTRONG KENT | Europäisches Patentamt | 2016

    Mine conveyor capable of reducing safety accidents

    Freier Zugriff
    HUANG JUNYAN | Europäisches Patentamt | 2020

    Emergency Rescue System in Tunnel

    Freier Zugriff
    KIM SUNG SOO | Europäisches Patentamt | 2016

    Engine-driven crawler-type bidirectional driving unit support carrying robot

    Freier Zugriff
    YANG XI / XIE XUEBIN / YAN DIANHUA et al. | Europäisches Patentamt | 2023

    Novel mining ventilation multi-stage dust removal device and method

    Freier Zugriff
    ZHANG HUALEI / LI YUAN / XU BAOJIE et al. | Europäisches Patentamt | 2022

    AUTOMATIC DRIVING SYSTEM OF MONORAIL HOIST DRIVEN BASED ON DIGITAL TWIN AND METHOD THEREOF

    Freier Zugriff
    LU HAO / ZHU ZHENCAI / ZHANG YIDONG et al. | Europäisches Patentamt | 2023

    Anti-toppling auxiliary transportation loading and unloading device for coal mine

    Freier Zugriff
    MA XIN / SUN SHOUSUO / HU ZEYONG | Europäisches Patentamt | 2023

    Overhead Rail Guidance And Signaling System

    Freier Zugriff
    HEATON JEREMIAH DAVID | Europäisches Patentamt | 2017

      Overhead rail guidance and signaling system

      Freier Zugriff
      HEATON JEREMIAH DAVID | Europäisches Patentamt | 2017

      Overhead rail guidance and signaling system

      Freier Zugriff
      HEATON JEREMIAH DAVID | Europäisches Patentamt | 2017

    Multifunctional forepoling transporting and loading vehicle

    Freier Zugriff
    LIU SONGLIN / ZHANG SONG / WANG XUECONG et al. | Europäisches Patentamt | 2023

    Ultra-high middle rock pillar non-blasting excavation operation system and construction method thereof

    Freier Zugriff
    LI AIJIA / LIU XIAOHE / WANG MENG et al. | Europäisches Patentamt | 2023

    OVERHEAD POWER GRID FOR MOBILE MINING MACHINES

    Freier Zugriff
    ZIMMERMAN JOSEPH J / LOWMAN GARRETT L / STRUTHERS ANDREW W | Europäisches Patentamt | 2016

      Overhead power grid for mobile mining machines

      Freier Zugriff
      ZIMMERMAN JOSEPH J / LOWMAN GARRETT L / STRUTHERS ANDREW W | Europäisches Patentamt | 2015

    Overhead power grid for mobile mining machines

    Freier Zugriff
    JOSEPH J ZIMMERMAN / GARRETT L LOWMAN / ANDREW W STRUTHERS | Europäisches Patentamt | 2016

    Detecting system of a car in a collapsed tunnel and Detecting method thereof

    Freier Zugriff
    KIM YOUNG A / LEE KYUNG MIN / YOON YOUNG SEOK et al. | Europäisches Patentamt | 2020

    Airduct slab lifting and mounting carriage of horizontality reciprocating type and airduct slab construction method using the same

    Freier Zugriff
    KIM TAE KYUN / KIM DUK RYEON / LEE DOO SUNG | Europäisches Patentamt | 2017

    System and method for material transfer and transport

    Freier Zugriff
    RICHTER TIMOTHY / WIEGMAN HERMAN / BERRY IRENE | Europäisches Patentamt | 2017