Bone forceps; Artificial bone parts to be implanted in natural bones; Artificial joints; Forceps for dental technical purposes; Mirrors for dentists; Dental foundation supports; Dental burs; Dental broaches; Cut-off and abrasive wheels for dental purposes; Cutting and grinding discs for dental applications; Polymerisation apparatus for dental purposes; Dentists' armchairs; Dental chairs; Orthodontic machines and instruments; Orthodontic appliances; Artificial bones for implantation; Bone implants composed of artificial materials; Bone screws; Biodegradable bone fixation implants; Forceps for medical use; Dental mirrors; X-ray appliances for dental and medical use; Sprayers for cleaning gums and teeth used in dentists' offices during dental procedures; Prosthetic instruments for dental purposes; Medical, surgical and orthopaedic implants made of artificial materials; Medical and surgical apparatus and instruments, namely, orthopedic fixation device used in orthopedic transplant and/or implant surgery