TREA

Horst Groos

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  • Mettmann, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Horizontal metal extrusion press
    • Patent number 5,421,181
    • Issue date Jun 6, 1995
    • SMS Hasenclever GmbH
    • Josef Ahrweiler
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Horizontal metal extrusion press
    • Patent number 5,301,531
    • Issue date Apr 12, 1994
    • SMS Hasenclever GmbH
    • Horst Groos
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Wire coiler with rotating winding drum
    • Patent number 5,190,236
    • Issue date Mar 2, 1993
    • SMS Hasenclever GmbH
    • Horst Groos
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Horizontal metal extrusion press
    • Patent number 5,062,285
    • Issue date Nov 5, 1991
    • Horst Groos
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for taking up a billet produced in the extrusion or tube-mak...
    • Patent number 4,995,253
    • Issue date Feb 26, 1991
    • SMS Sutton, Inc.
    • Horst Groos
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Recycling pressure plates and dies in extrusion presses
    • Patent number 4,750,345
    • Issue date Jun 14, 1988
    • SMS Hasenclever Maschinenfabrik GmbH
    • Horst Groos
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...