José Mariá Eloy Aparicio-Arranz

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San Nicolas de los Garza, MX

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Patents Grantslast 30 patents

Information Patent Grant
Method for the heat treatment of iron ore lumps in a reduction system
- Patent number 6,395,056
- Issue date May 28, 2002
- Hylsa S.A. de C.V.
- Juan A. Villarreal-Trevino
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus removing undesirable metals from iron-containi...
- Patent number 6,379,421
- Issue date Apr 30, 2002
- Hylsa S.A. de C.V.
- Mario Alberto Salinas-Fernández
- C21 - METALLURGY OF IRON