WANG YUN MING

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Current position: 英文主页 > Scientific Research > Patents
一种连续碳纤维增强聚醚醚酮复合材料的制备方法及产品
Release time:2023-02-09  Hits:

Authorization number: ZL2017114292545

Application Date: 2017-12-26

Authorization Date: 2018-05-18

First Author: 周华民