2. 马辉,太兴宇,李朝峰,闻邦椿. 旋转叶片-机匣碰摩力的确定方法[P]. 中国:专利号: ZL 201310482755.5, 2016/4/20.(专利申请号 201310482755.5,申请日期: 2013/10/16)
Release time:2024-03-18 Hits:
Service Invention or Not:no
Service Invention or Not:no
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