TREA

Francisco Fernandez Perez

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  • El Masnou, ES
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool for coldforming operations
    • Patent number 6,464,748
    • Issue date Oct 15, 2002
    • Sandvik AB
    • Francisco Fernandez Perez
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Tool for coldforming operations
    • Publication number 20020059849
    • Publication date May 23, 2002
    • Francisco Fernandez Perez
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...