Patents
大型筒形件壳体平焊过程中保持圆度的装置
- Affilication of Author(s):材料科学与工程学院
- Patent Coverage:国内
- Disigner of the Invention:王乾廷,王火生,李晨宇 王迎珠 王火生 陈文哲 王乾廷
- Type of Patent:实用新型
- State of Patent:专利授权
- Application Number:201620888144X
- Authorization number:5967087
- Number of Inventors:6
- Service Invention or Not:no
- Application Date:2016-08-16
- Publication Date:2017-03-01
- Authorization Date:2017-03-01
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