Laurent Calaque

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Grenoble, FR

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Patents Grantslast 30 patents

Information Patent Grant
Aluminium alloy semi-finished product manufacturing process using r...
- Patent number 6,454,832
- Issue date Sep 24, 2002
- Pechiney Rhenalu
- Jean-Francois Verdier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum alloy semi-finished product manufacturing process using re...
- Patent number 6,293,990
- Issue date Sep 25, 2001
- Pechiney Rhenalu
- Jean-Francois Verdier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...