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Olaf Berger

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  • Waldsee, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pre-combustion chamber enrichment
    • Patent number 6,901,905
    • Issue date Jun 7, 2005
    • Deutz Aktiengessellschaft
    • Hans Weickel
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Pre-combustion chamber enrichment
    • Publication number 20040194753
    • Publication date Oct 7, 2004
    • Hans Weickel
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...