双向拉伸装置
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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:chenxiaowei,Menglingpu,wangdaoliang,叶克,张文文,严琦
Patent description:实用新型
Application Number:201821899135.6
Number of Inventors:7
Service Invention or Not:no
Publication Date:2019-07-23
Authorization Date:2019-07-23
First Author:liliangbin
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