Release time:2021-10-11  Hits:

• Affilication of Author(s):扬州大学
• Scope of patent:水工结构
• School Sign:扬州大学
• Disigner of the Invention:徐波
• Patent description:一种双级拍门启闭装置及其运行方法
• Type of Patent:发明
• State of Patent:专利权有效
• Application Number:202110918807.3
• Number of Inventors:4
• Service Invention or Not:no
• Application Date:2021-08-11
• Authorization Date:2022-11-25
• First Author:Xu Bo