Release Time:2019-03-09 Hits:
First Author: 桑勇
Disigner of the Invention: 邹德高,王晓
Application Number: CN201310105446.6
Authorization Date: 2013-03-28
Authorization Number: CN103216639A
Prev One:一种串联结构小载荷传感器的保护装置
Next One:一种变面积梯度数字转阀