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Innovation Award of the German Economy 2008 | |
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Cologne Award for Environmental Protection 2002, Governmental district Cologne | |
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VDI Special Award 2003 | |
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German Environmental Award 2004 presented by the Federal president of Germany Horst Köhler | |
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Cologne Innovation Award 2006, Governmental district Cologne | |
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Innovation Award of the German Economy 2006 |
