Lutz Kampmann

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Beringen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Construction using extruded sections and composite panels
- Patent number 6,065,261
- Issue date May 23, 2000
- Alusuisse Technology & Management Ltd.
- Peter Fehr
- B61 - RAILWAYS
Information Patent Grant
Carriage body frame
- Patent number 5,784,970
- Issue date Jul 28, 1998
- Alusuisse Technology & Management Ltd.
- Peter Fehr
- B61 - RAILWAYS