TREA

Helmut Kalb

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  • Eggenstein-Leo., DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular valve for fluids
    • Patent number 5,762,097
    • Issue date Jun 9, 1998
    • Burkert Werke GmbH & Co.
    • Christoph Hettinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Micro diaphragm pump
    • Patent number 5,718,567
    • Issue date Feb 17, 1998
    • Forschungszentrum Karlsruhe GmbH
    • Richard Rapp
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of making microstructured bodies of plastic material
    • Patent number 5,543,108
    • Issue date Aug 6, 1996
    • Forschungzentrym Karlsruhe GmbH
    • Walter Bacher
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for galvanically forming structured plate-shaped bodies
    • Patent number 5,512,161
    • Issue date Apr 30, 1996
    • Kernforschungszentrum Karlsruhe GmbH
    • Heinz Dinglreiter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL