!tvu.isPriviewMode()true showstate0
呼咏
!tvu.isPriviewMode()true showstate0
Professor

Gender:Female

Education Level:Doctor graduate

[MORE]

MOBILE Version

Patents

Current position: Home > Scientific Research > Patents

一种蒸汽除冰装置

Date:2019-01-15 Hits:

Type of Patent:发明专利

State of Patent:已授权

Authorization number:ZL201610117557.2

Service Invention or Not:no

Authorization Date:2016-05-11

Click:

The Last Update Time:..

中文