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Luo Fenghua

Patents

一种多维交变磁场搅拌辅助激光熔覆智能装置与工艺方法

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Patent Applicant:辽宁科技大学

Disigner of the Invention:李昌, 姜先晟, 贾双樑, Luo Fenghua, 贾腾辉, 韩兴

Type of Patent:技术发明

Application Number:2022115500921

Authorization number:CN115896781B

Number of Inventors:6

Service Invention or Not:no

Application Date:4489-12-01

Publication Date:4501-12-01

Authorization Date:4570-09-01

First Author:李昌

Publication Date:4501-12-01

Application Date:4489-12-01

Authorization Date:4570-09-01