Affilication of Author(s):扬州大学
Scope of patent:水力机械
School Sign:扬州大学
Patent Applicant:石丽建
Patent description:一种带有可拆卸过滤装置的超声波报警液位仪
Type of Patent:实用新型
State of Patent:专利权有效
Application Number:202022253511.8
Number of Inventors:7
Service Invention or Not:no
Application Date:2020-10-10
Authorization Date:2021-04-16
First Author:shilijian
