Carbides; tungsten carbide; casting powders; chemical compounds for use in welding; brazing preparations; thermally applied metallic spray coatings of carbide alloy; liquid coatings [chemical]; chemical additives for paints and surface coating; nickel chemicals; cobalt chemicals; ceramic materials in powder form for use in industry.

Metal alloys for dental use; dental alloys; dental composite materials; material for dental crown, dental prostheses, dental implants and dental bridges; dental ceramic material; material for dental fillings.

Prerecorded DVDs, CD-ROMs, videotapes, sound recordings relating to orthopaedics; electronic publications recorded on electronic media storage devices relating to orthopaedics; downloadable electronic publications relating to orthopaedics

Surgical instruments