TREA

Mathias SCHOLZ

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  • Hamburg, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    BREATHING HALF MASK
    • Publication number 20240198144
    • Publication date Jun 20, 2024
    • Drager Safety AG & Co. KGaA
    • Harald HEYER
    • A41 - WEARING APPAREL
  • Information Patent Application

    BREATHING HALF MASK AND PROCESS FOR MANUFACTURING A BREATHING HALF...
    • Publication number 20220062674
    • Publication date Mar 3, 2022
    • Drager Safety AG & Co. KGaA
    • Michael ROSERT
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BREATHING HALF MASK
    • Publication number 20190290943
    • Publication date Sep 26, 2019
    • Drager Safety AG & Co. KGaA
    • Harald HEYER
    • A41 - WEARING APPAREL