一种环形自锁式液压支腿
- Affilication of Author(s):机电工程学院
- Disigner of the Invention:liwei,zhuzhencai,Hao Lu,沈刚
- Type of Patent:国内
- State of Patent:专利授权
- Application Number:201310582500.6
- Number of Inventors:5
- Service Invention or Not:no
- Application Date:2013-11-20
- Authorization Date:2016-01-20
- First Author:吴波
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