Airline services; air transportation services, aircraft chartering services; courier services for cargo and passengers; cargo handling services; chauffeur and limousine services; delivery of goods by air; customs clearing services; escorting of travellers; forwarding agency services; freight brokerage and freight forwarding services; guarded transport services; travelguide services; air navigation services; air traffic control services; packing and storage of goods; operating and organizing tours; booking and reservation agencies for travel; warehousing services; management services relating to transport functioning of airports; information and advisory services relating to all the aforesaid services; provision of airport facilities for travellers; all included in class 39