TREA

Horst Metzler

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  • Tuttlingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the manufacture of brake discs
    • Patent number 5,228,495
    • Issue date Jul 20, 1993
    • Schwaebische Huettenwerke GmbH
    • Horst Metzler
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Brake disk for disk brakes
    • Patent number 5,107,966
    • Issue date Apr 28, 1992
    • Schwabische Huttenwerke GmbH
    • Horst Metzler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pig iron for the manufacture of brake drums
    • Patent number 5,032,194
    • Issue date Jul 16, 1991
    • Schwabische Huttenwerke GmbH
    • Horst Metzler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Pig iron for the manufacture of brake bodies
    • Patent number 4,961,791
    • Issue date Oct 9, 1990
    • Schwabische Huttenwerke GmbH
    • Horst Metzler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for the heat-after treatment of a pig iron port
    • Patent number 4,948,437
    • Issue date Aug 14, 1990
    • Schwabische Huttenwerke GmbH
    • Horst Metzler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Brake disc device
    • Patent number 4,819,769
    • Issue date Apr 11, 1989
    • Schwaebische Huettenwerke Gesellschaft mit beschraenkter Haftung
    • Horst Metzler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...