Salamanca school district awarded grant for commercial inspections drone – Olean Times Herald
기사내용보기 >> Salamanca school district awarded grant for commercial inspections drone Olean Times Herald [드론 관련 기사 보기]
Mansfield Fire Department hopes state grant will aid in drone purchase – Richland Source
기사내용보기 >> Mansfield Fire Department hopes state grant will aid in drone purchase Richland Source [드론 관련 기사 보기]