Affilication of Author(s):个人
Patent Applicant:孔令华,孔令华
Disigner of the Invention:Dingrong Yi,孔令华,Dingrong Yi,孔令华,赵福庭,王纪武,Dingrong Yi,孔令华
Type of Patent:Utility models
Application Number:CN2011103046003
Authorization number:CN102360094B
Service Invention or Not:no
Application Date:4082-06-01
Publication Date:4096-01-01
First Author:Dingrong Yi,孔令华