Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 3 -- Jiangxi Changhe Aviation Ind Co Ltd has sought patent for Composite Material Blade Skin Impact Damage Defect Manufacturing Tool and Method. This invention was developed by Zhang Jie, Chen Dehua, Zheng Haomai, Dai Zhoujun, Liu Yang, Wang Kaibing, Xu Xiaoyan, Li Jianyi, Rao Jianjia, Yu Kun and Zheng Yiran.
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