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Martin Völker

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  • Worms, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring element and ink cartridges therewith
    • Patent number 6,273,563
    • Issue date Aug 14, 2001
    • BASF Aktiengesellschaft
    • Martin Völker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...