Beton - Und Monierbau GmbH

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Recklinghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for surveying the geometry of tunnels
- Patent number 6,844,923
- Issue date Jan 18, 2005
- Morgan Est plc
- Gerhard Weithe
- G01 - MEASURING TESTING
Information Patent Grant
Ring seal for apertures of multi-shelled structures, especially of...
- Patent number 5,971,401
- Issue date Oct 26, 1999
- Beton - Und Monierbau GmbH
- Bernhard Lubbers
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING