TREA

Gunther H H von Gynz-Rekowski

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  • Montgomery, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable bent housing apparatus and method
    • Patent number 7,882,904
    • Issue date Feb 8, 2011
    • Ashmin, LC
    • Gunther H H von Gynz-Rekowski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Process for manufacturing a bearing
    • Patent number 7,882,638
    • Issue date Feb 8, 2011
    • Ashmin LC
    • Gunther H H von Gynz-Rekowski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Percussion tool and method
    • Patent number 7,011,156
    • Issue date Mar 14, 2006
    • Ashmin, LC
    • Gunther H H von Gynz-Rekowski
    • E21 - EARTH DRILLING MINING