Laurent Bruyas

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Pont Salomon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Extrusion machine barrel having a three-lobe bore, and liner therefor
- Patent number 6,270,245
- Issue date Aug 7, 2001
- Clextral
- Laurent Bruyas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR