Patent Applicant:Wang Hanpeng
Disigner of the Invention:Li jianzhong
Application Number:201210146792.4
Number of Inventors:2
Service Invention or Not:no
Application Date:2012-05-11
Authorization Date:2012-05-11
Patent Applicant:Wang Hanpeng
Disigner of the Invention:Li jianzhong
Application Number:201210146792.4
Number of Inventors:2
Service Invention or Not:no
Application Date:2012-05-11
Authorization Date:2012-05-11