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Terms containing patent information | all forms | exact matches only | in specified order only
SubjectEnglishChinese
el.image technology patent information system图像技术专利信息系统
el.international system of patent information国际专利信息系统
el.Japan Patent Information Center日本专利信息中心
libr.patent information专利信息
tech.patent information专利情报
tech.patent information activities专利情报活动
libr.patent information retrieval专利信息检索
tech.patent information service专利情报服务
el.patent on-line information system专利联机信息系统
busin.technical information on patent专利技术信息
consult.technical information on patents专利技术情报
lawWorld Patent Information世界专利信息英

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