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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:dingchao,zhoudechuang
Patent description:实用新型
Application Number:201420488343.2
Number of Inventors:3
Service Invention or Not:no
Publication Date:2015-01-07
Authorization Date:2015-01-07
First Author:wangjian
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