Release time:2020-12-09  Hits:

• Affilication of Author(s):扬州大学
• Scope of patent:水工结构
• School Sign:扬州大学
• Patent Applicant:徐波
• Patent description:一种节能式三页拍门及其运行方法
• Type of Patent:发明
• State of Patent:专利权有效
• Application Number:201910990873.4
• Number of Inventors:8
• Service Invention or Not:no
• Application Date:2019-10-18
• Authorization Date:2021-04-02
• First Author:Xu Bo