Lingyun Qian

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Patents

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钱凌云，岳颖，孙朝阳，崔政国，冯英豪，马腾云，李明.一种金属切屑固态回收装置，中国发明专利，申请号：202110580632.X.

Release time:2022-04-05 Hits:

Service Invention or Not:  no

Pre One:李昕童，钱凌云，孙朝阳，苏泽兴，朱南阳，温璐.一种实现大型筋板件连续局部加载成形的模具及成形方法，中国发明专利，申请号：202010485701.4.

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