The blade that self-adaptation is reversed and the rotor being provided with this kind of blade
The blade that self-adaptation is reversed and the rotor being provided with this kind of blade
- CN 102,167,156 B
- Filed: 02/24/2011
- Issued: 06/08/2016
- Est. Priority Date: 02/26/2010
- Status: Active Grant
- EN CH
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- Pin
