18 Leather and imitations of leather not included in other classes, namely, wallets, leather briefcases, imitation leather key chains, key hangers in the nature of key chains, key cases, coin holders in the nature of coin purses, credit card holders, document holders; trunks and traveling bags; briefcases; briefcase-type portfolios; business card cases; credit card cases; bags, not shaped or fitted, for electronic and electrotechnical apparatus, in particular for photographic, film and video cameras, laptops, mobile telephones, and for data, image and/or sound carriers in the nature of electronic memories; bags for transport and travel purposes of leather, imitation leather, plastics or textiles, namely, all-purpose carrying bags, leather bags, textile shopping bags, leather suitcases, leather weekend bags in the nature of luggage, textile wheeled duffel bags, leather beauty cases in the nature of cosmetics bags sold empty, textile sport bags; briefcase-type leather business folders for transport and travel purposes of leather, imitations of leather, plastics or textile