Affilication of Author(s):机械与汽车工程学院

Patent Coverage:国内

Disigner of the Invention:晏岱,罗德平 黄为燎 晏岱

Type of Patent:实用新型

State of Patent:专利授权

Application Number:200920181453.3

Authorization number:1562928

Number of Inventors:4

Service Invention or Not:yes

Application Date:2009-11-25

Publication Date:2010-10-13

Authorization Date:2010-10-13