Release time:2022-04-08
Type of Patent:Utility models
State of Patent:Authorized patents
Application Number:CN201921629310.4
Service Invention or Not:no
Pre One:一种测汞仪器中的汞富集装置. CN201921775837.8(实用新型专利)
Next One:一种钙基二氧化碳吸附剂的造粒成型装置. CN201921540632.1(实用新型专利)
The Last Update Time:..