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Disigner of the Invention:lishucai,xuzhenhao,yangweimin,zhangqianqing,Zhou Zongqing
Type of Patent:实用新型
Application Number:201520049011.9
Number of Inventors:18
Service Invention or Not:no
Application Date:2015-01-23
Publication Date:2015-07-22
Authorization Date:2015-01-23