Tracto-Technik Schmidt Spezialmaschinen

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Patents Grantslast 30 patents

Information Patent Grant
Method for steering a ground-drilling machine
- Patent number 6,012,536
- Issue date Jan 11, 2000
- Tracto-Technik Schmidt Spezialmaschinen
- Franz-Josef Puttmann
- E21 - EARTH DRILLING MINING