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一种仿生安全头盔
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Patent Applicant : 重庆交通大学
Disigner of the Invention : 刘寅莹;马庆禄;罗韧;黄雯莉;李芹英;马戈珲
Application Date : 2014-12-12
Application Number : CN201420784122.X
Publication Date : 2015-04-22
Service Invention or Not : no
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