TREA

Klaus Zoss

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  • Uster, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coolable arched roof
    • Patent number 6,655,955
    • Issue date Dec 2, 2003
    • Von Roll Umwelttechnik AG
    • Erwin Wachter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    COOLABLE ARCHED ROOF
    • Publication number 20030175647
    • Publication date Sep 18, 2003
    • Von Roll Umwelttechnik AG
    • Erwin Wachter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES