TREA

Renier Koekemoer

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  • Sudbury, CA
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Patents Applicationslast 30 patents

  • Information Patent Application

    DRILLING AND BOLTING TOOL
    • Publication number 20240175358
    • Publication date May 30, 2024
    • Joy Global Underground Mining LLC
    • Renier Koekemoer
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SCREEN HANDLING SYSTEM
    • Publication number 20230003125
    • Publication date Jan 5, 2023
    • Joy Global Underground Mining LLC
    • Renier Koekemoer
    • E21 - EARTH DRILLING MINING