一种直升机双跷跷板式桨毂机构

Release time:2016-04-25

Affilication of Author(s):中南大学

School Sign:第二

Patent Applicant:湖南山河科技股份有限公司;？中南大学

Disigner of the Invention:谢习华 邹湘伏, 罗伟, 何清华

Type of Patent:Utility models

State of Patent:Authorized patents

Application Number:201120479605.5

Authorization number:CN202414155U

Number of Inventors:4

Service Invention or Not:yes

Application Date:2011-11-28

Authorization Date:2012-09-05

First Author:何清华