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:一种便携式地下水取样装置
• Type of Patent:发明
• State of Patent:专利权有效
• Application Number:201711491444.X
• Number of Inventors:1
• Service Invention or Not:no
• Application Date:2017-12-30
• Authorization Date:2023-12-22
• First Author:Xu Bo