TREA

Metalpraecis Berchem - Schaberg Gesellschaft fur Metallformgebung mbH

Follow

Organization

  • Gelsenkirchen, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Assembly for the control of pressure and volume flow of a flowable...
    • Patent number 5,271,427
    • Issue date Dec 21, 1993
    • Metalpraecis Berchem - Schaberg Gesellschaft fur Metallformgebung mbH
    • Rutger Berchem
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ball valve
    • Patent number 5,205,533
    • Issue date Apr 27, 1993
    • Metalpraecis Berchem - Schaberg Gesellschaft fur Metallformgebung mbH
    • Rutger Berchem
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of making an implantable joint prosthesis
    • Patent number 5,150,304
    • Issue date Sep 22, 1992
    • Metalpraecis Berchem - Schaberg Gesellschaft fur Metallformgebung mbH
    • Rutger Berchem
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Shutoff and control valve
    • Patent number 4,968,004
    • Issue date Nov 6, 1990
    • Metalpraecis Berchem - Schaberg Gesellschaft fur Metallformgebung mbH
    • Rutger Berchem
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...