Goods & Services
Class 37:
Electric appliance installation and repair for aircraft; installation, maintenance and repair of computer hardware for aircraft; interference suppression in electrical apparatus for aircraft; photographic apparatus repair; rebuilding aircraft engines that have been worn or partially destroyed; repair information about aircrafts; recharging of batteries, namely batteries for aircraft and for electrical drives for aircraft; aircraft cleaning; aircraft maintenance; aircraft polishing; aircraft service stations [refuelling and maintenance]; aircraft washing; repair or maintenance of aircraft; all of these services only in connection with manned and unmanned aircraft or drones, especially electrically propelled multicopters; construction; construction services; building construction supervision; building maintenance; building services; building consultancy; building of houses; building construction services; construction of buildings; maintenance of buildings; repair of buildings; renovation of buildings; building of industrial properties; building, construction and demolition; all of these services only in connection with buildings for manned and unmanned aircraft or drones, especially electrically propelled aircraft.
