Class 039
Transportation & Storage Services
(Based on Intent to Use) Technical manuals and guides concerning the maintenance, repair and overhaul of aircraft recorded on computer media
Class 041
Education and Entertainment Services
(Based on Use in Commerce) Providing online training courses in the field of aircraft maintenance and repair to purchasers of aircraft
Class 042
Computer & Software Services & Scientific Services
(Based on Intent to Use) Technical manuals and guides concerning the maintenance, repair and overhaul of aircraft recorded on computer media