内容:求助专利三篇
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专利名称:Microbial conversion of bicyclic heteroaromatic compounds
专利编号:US2002045225
分类号:专利所属国(地区):
发明人:CAWLEY JAMES J (US); WONG JOHN W (US)
连接:
http://v3.espacenet.com/textdoc? ... S2002045225&F=0
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Jpn. Kokai Tokkyo Koho, 07188175, 25 Jul 1995, Heisei
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Jpn. Kokai Tokkyo Koho, 07048353, 21 Feb 1995, Heisei