Johanna JÖRN

Person

  • Lubeck, DE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROCHEMICAL GAS SENSOR SYSTEM

    • Publication number 20150369773
    • Publication date Dec 24, 2015
    • Drager Safety AG & Co. KGaA
    • Frank METT
    • G01 - MEASURING TESTING