본 발명은 드론이 이용되는 공사, 건설, 건축, 포장, 콘크리트공사 방법에 관한 것이다.
The present invention relates to: a) facilities, equipment, devices, drones, pumps, nozzles, molds, backhoes, sprayers, cranes, magnetizers, vibrators, shakers, ozone generators, negative ionizers; b) methods of transportation, construction, work, building, construction, packaging, purification, clearance, sterilization, disinfection, dust removal, or the like, in which one of them is used.
Concrete construction method using drone
드론이 이용되는 콘크리트 공사 방법
2023-07-14
Patent
Electronic Resource
Korean