TREA

Bernd Kowanz

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  • Linkenheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing microvalves
    • Patent number 5,096,643
    • Issue date Mar 17, 1992
    • Burkert GmbH Werk Ingelfingen
    • Bernd Kowanz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Microvalve
    • Patent number 5,054,522
    • Issue date Oct 8, 1991
    • Burkert GmbH Werk Ingelfingen
    • Bernd Kowanz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL