Robert J. Dean

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Uhwiesen, 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
Information Patent Grant
Process and device for regulating the flatness of a cold rolled met...
- Patent number 4,964,289
- Issue date Oct 23, 1990
- Swiss Aluminum Ltd.
- Robert J. Dean
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...