Hans Jurgen Rudiger

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Lubeck, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of operating a bucket wheel excavator
- Patent number 5,857,274
- Issue date Jan 12, 1999
- Krupp Fordertechnik GmbH
- Hans Jurgen Rudiger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING