9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
downloadable electronic newsletters in the field of aeronautics, astronautics, aviation, space, aerothemodynamics, avionics, defense, and celestial mechanics and downloadable electronic publications in the nature of magazines, journals, bulletins and books in the field of aeronautics, astronautics, aviation, space, aerothemodynamics, avionics, defense, and celestial mechanics
16
Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks.
publications, namely, journal, bulletins, magazines, newsletters, books, in the fields of aeronautics, astronautics, aviation, space, aerothemodynamics, avionics, defense, and celestial mechanics
35
Advertising; business management; business administration; office functions
association services, namely, promoting the interests of those involved in the fields of aeronautics, astronautics, aviation, space, aerothermodynamics, aviornics, defense, and celestial mechanics
41
Education; providing of training; entertainment; sporting and cultural activities
educational services providing courses, seminars and online classes in the fields of aeronautics, astronautics, aviation, space, aerothermodynamics, avionics, defense, and celestial mechanics, and arranging and conducting educational conferences dealing with aviation, space and defense issues