This patent search tool allows you not only to search the PCT database of about 2 million International Applications but also the worldwide patent collections. This search facility features: flexible ...
更新日期:2023-6-18 00:43 网站价值:0元 点击次数:360
元宝人才网是元宝区网上的人才市场,致力于为元宝区招聘企业及元宝区求职者提供专业招聘求职服务,元宝区招聘找工作就上元宝区人才网.
更新日期:2023-10-9 10:38 网站价值:0元 点击次数:65