Advisory services in scientific and industrial research and development, science and technology

Aircraft; Bodies for aircraft; Electrically powered aircraft; Pilotless aircraft; Air vehicle bodies; Air vehicles; Bodies for vehicles; Electrically operated vehicles; Electrically powered vehicles; Vehicle bodies; Vehicles utilising electric motors; Unmanned vehicles; Remote control vehicles (other than toys); Remote controlled flying objects; Remote controlled vehicles; Remotely operated vehicles; Vehicles carrying remotely controlled cameras and other remotely controlled sensors