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新业态新领域发明专利申请检索及创造性解析/专利申请文件撰写与审查指导丛书 - Softcover

匿名

 
9787513077729: 新业态新领域发明专利申请检索及创造性解析/专利申请文件撰写与审查指导丛书

Synopsis

Property Publishing Pub 2021-10-01 340 Chinese Intellectual Property Publishing House This book relies on typical cases in hot areas to introduce the three new economy. Internet +. and big data to innovation entities and the ...

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