NAME
赵庆龙
 |
Patents
抗衰退的细化剂及制备方法和应用、铝合金及其细化方法
- Hits :
- Affilication of Author(s) :
材料科学与工程学院
- Ranking of Author(s) Affilicated to DUT :
吉林大学
- Application Date :
2020-12-30
- Application Number :
CN202011612827.X
- Issue Date :
2022-02-01
- Authorization number :
CN112746195B
- Service Invention or Not :
no
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