欧洲专利局 (EPO) 精选专利检索

搜索欧洲专利局近期精选专利数据库。

This our implementation of the EPO patents having an at least an English title and abstract, with our 人类工程学的, fast  and direct access tool. For all patents in all languages or details, refer to the original site.

免费、快速、符合人体工程学，无需注册。