圭多·波利多罗

Multi-shaft power source unmanned flying device

罗伟, 赵国成, 圭多·波利多罗, 2016 .

Multi-axis power source for unmanned aircrafts

罗伟, 赵国成, 圭多·波利多罗, 2016 .

Multi-rotor-set aircraft with air cooling system

罗伟, 赵国成, 圭多·波利多罗, 2016 .

Aircraft with multi-shaft power source

罗伟, 赵国成, 圭多·波利多罗, 2016 .

Aircraft with multiple rotor wing sets

罗伟, 赵国成, 圭多·波利多罗, 2016 .