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Johannes Sejr KAULFUSS

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  • Solrod Strand, DK
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Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL DEVICE FOR CALL CONTROL
    • Publication number 20140368979
    • Publication date Dec 18, 2014
    • SENNHEISER COMMUNICATIONS A/S
    • Mohamad ESSABAR
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EAR APPLIANCE
    • Publication number 20140079270
    • Publication date Mar 20, 2014
    • SENNHEISER COMMUNICATIONS A/S
    • Mohamad ESSABAR
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE