Current position: 英文主页 - Research results - Patent
一种高比转速喷水推进泵水力模型结构
Release time:2020-04-09 Hits:
First Author:Albert Du
Disigner of the Invention:mengjuan,chenbing,Ning Dezhi
Application Number:201920502000.X
Authorization Date:2019-04-12
Authorization number:ZL 201920502000.X