Current position: Home > Scientific Research > Patents
Patents
自动真空捕鼠器
Release time:2020-10-30 Hits:Type of Patent:国内
State of Patent:专利授权
Application Number:201610126700.4
Number of Inventors:1
Service Invention or Not:no
Application Date:2016-03-07
Authorization Date:2018-05-11
First Author:cailimei
Pre One:一种新型流量调节阀