Deutsch-Chinesische Enzyklopädie, 德汉百科

       
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Science and technology Patents and trademarks

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Catalog Canada
Canadian Intellectual Property Office,CIPO
加拿大知识产权局
Catalog China
Chinesisches Patentamt
国家知识产权局/State Intellectual Property Office
Catalog Education and Research
Derwent World Patent Index,DWPI
德温特世界专利索引
Catalog Party and government Upper Federal Authorities Germany
Deutsches Patent- und Markenamt,DPMA
德国专利商标局
Catalog Education and Research
Eidgenössisches Institut für Geistiges Eigentum,IGE
瑞士联邦知识产权研究所/瑞士知识产权局
Catalog European Union
Europäisches Patentamt
欧洲专利局
Catalog Finland
Finnish Patent and Registration Office
芬蘭專利與註冊局 芬兰专利与注册局
Catalog France
Institut national de la propriété industrielle,INPI
法国工业产权局/Französisches Patent- und Markenamt
Catalog United Kingdom
Intellectual Property Office of the United Kingdom
英国知识产权局/英国专利局
Catalog Israel
Israel Patent Office
以色列专利局
Catalog Japan
Japan Patent Office,JPO
日本专利局/Tokkyo-chō
Catalog Republic of Korea
Korea Intellectual Property Office,KIPO
韓國知識財產權廳 韩国知识产权厅/대한민국 특허청
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