Drones and related operational software and printed manuals therefor, sold as a unit; unmanned aerial vehicles (UAVS), and related operational software and printed manuals therefor, sold as a unit; unmanned aerial systems (UAS), comprised of drones and remote controllers for drones and related operational software and printed manuals therefor, sold as a unit; cases and straps for drones, UAVS, and UAS; air vehicles in the nature of unmanned aerial vehicles (UAVs); drone replacement parts

Vacuum cleaners