Hugues Zanetta

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Saint-Julien-les-Metz, FR

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Patents Grantslast 30 patents

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Device for injecting divided solid materials in a smelting blast fu...
- Patent number 4,771,993
- Issue date Sep 20, 1988
- Institut de Recherches de la Siderurgie Francaise--IRSID
- Hugues Zanetta
- C21 - METALLURGY OF IRON