08/06/25 08:37:54 YEvM9FPA
>>233
＞ 電気飛行機
Sonex Aircraft, LLC and AeroConversions Unveil E-Flight Initiative for Sport Aircraft
Alternative Energy Research & Development
URLﾘﾝｸ(www.7gen.com)
Sonex Aircraft and AeroConversions Show Electric Propulsion System for Sport Aircraft
26 July 2007
URLﾘﾝｸ(www.greencarcongress.com)