IPC – a “Sound” Tool for Environmentally Sound Technologies - Mr. Lutz Mailänder

文件编号IPC/WK/GE/10/REF04IMAILäNDER
相关会议IPC/WK/GE/10
发布日期2010年2月9日
EnglishIPC – a “Sound” Tool for Environmentally Sound Technologies - Mr. Lutz Mailänder

Mr. Lutz Mailänder, Head, Patent Information Service Support Section, Global Information Service, WIPO

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