Thomas Von Numers

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Grankulla, FI

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for collision prevention of mine vehicle
- Patent number 7,603,235
- Issue date Oct 13, 2009
- Sandvik Tamrock Oy
- Hannu Mäkelä
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for determining position of mining machine
- Patent number 6,898,503
- Issue date May 24, 2005
- Sandvik Tamrock Oy
- Hannu Mäkelä
- G01 - MEASURING TESTING