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Lothar W. Brauer

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  • Berlin, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oxygen self-rescuer apparatus
    • Patent number 5,222,479
    • Issue date Jun 29, 1993
    • Auergesellschaft GmbH
    • Lothar Brauer
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Respirator with protective cover
    • Patent number 4,197,841
    • Issue date Apr 15, 1980
    • Auergesellschaft GmbH
    • Lothar Brauer
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Respirator
    • Patent number 4,154,796
    • Issue date May 15, 1979
    • Auergesellschaft GmbH
    • Lothar W. Brauer
    • A62 - LIFE-SAVING FIRE-FIGHTING