35 Advertising services; auctioneering; demonstration of goods; provision of an on-line marketplace for buyers and sellers of goods and services; organization of exhibitions for commercial or advertising purposes; organization of trade fairs for commercial or advertising purposes; organization of trade fairs for commercial or advertising purposes; rental of advertising space; price comparison services; procurement services for others, namely purchasing surgical, medical apparatus and instruments for medical use, massage apparatus, orthopedic footwear, plaster casts for orthopedic purposes, stockings for varices, elastic stockings for surgical purposes, crutches, air mattresses for medical purposes, air pillows for medical purposes, walking frames for disabled persons, orthopedic knee bandages, orthopedic soles, air cushions for medical purposes, invalids' hoists namely hoists for mobility-impaired persons, pads for preventing pressure sores on patient bodies, arch supports for footwear, supports for flat feet, abdominal pads, hernia trusses, anatomical bandages for joints, slings for medical use being support bandages, suspensory bandages, orthopedic belts, umbilical belts, abdominal belts, abdominal corsets, for other businesses; retail store and wholesale store services for pharmaceutical, veterinary and sanitary preparations and medical supplies; office functions in the nature of searching for data in computer files for others; the bringing together, for the benefit of others, of surgical, medical apparatus and instruments for medical use, massage apparatus, orthopedic footwear, plaster casts for orthopedic purposes, stockings for varices, elastic stockings for surgical purposes, crutches, air mattresses for medical purposes, air pillows for medical purposes, walking frames for disabled persons, orthopedic knee bandages, orthopedic soles, air cushions for medical purposes, invalids' hoists namely hoists for mobility-impaired persons, pads for preventing pressure sores on patient bodies, arch supports for footwear, supports for flat feet, abdominal pads, hernia trusses, anatomical bandages for joints, slings for medical use being support bandages, suspensory bandages, orthopedic belts, umbilical belts, abdominal belts, abdominal corsets, excluding the transport thereof, enabling customers to conveniently view and purchase those goods by means of television home shopping services; publication of publicity texts; on-line advertising on a computer network; sales promotion for others