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 | DaimlerChrysler AG, Stuttgart
|  | BASF AG, Ludwigshafen
|  | Deutsche Telekom AG, Darmstadt
|  | Wila Derwent GmbH, München
|  | National Patent Offices in Norwegian, Hungary, Turkey and the World Intellectual Property Office in Geneva
|  | Patent Information Centres in Hamburg, Dortmund und Ilmenau
|  | British Library, London |

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