IC 010. US 026 039 044. G & S: Chairs for medical and dental examination or treatment use; Medical and dental chair units for examination or treatment; [ Dental portable units, having at least one of the following components: dental air turbine handpieces, dental micromotor handpieces, dental three-way syringes, dental scalers, teeth cleaning apparatus for dental examination and treatment; ] Dental cabinets for examination or treatment; X-ray apparatus for medical and dental use; Digital X-ray apparatus for medical and dental use; Panorama X-ray apparatus for dental use; X-ray computerized tomography scanners for medical and dental use; X-ray image processing apparatus for dental use; [ Automatic film processors for dental use; ] Dental cutting instruments; Dental air turbine handpieces for cutting teeth and tusk; Medical and dental micromotor handpieces for cutting teeth and tusk and polishing the surface of teeth; Dental three-way syringes; Dental scalers; [ Teeth cleaning equipment, namely, handpieces used for cleaning and polishing the surface of teeth by injecting pressurization gas or powder, and parts and fittings therefore; ] Lasers for medical and dental purposes; Root canal length measuring apparatus for dental use; Root canal enlargement apparatus for dental use; [ Dental lights for photo-polymerization in curing teeth; Intraoral cameras; Dental casting machines; Dental air turbine handpieces for dental laboratory, not used directly on the patient; Dental micro-motor handpieces for dental laboratory, not used directly on the patient; Tables for use in dental practical and laboratory training; Dental bench with dummy for use in dental practical or laboratory training. Simulated dental chair with dummy for use in dental practical or laboratory training; ] Lights for use in dental examination or treatment; [ Medical devices for testing hearing, namely, audiometers, and parts and fittings therefore; Electronic equipment and related software for testing the balance function of a patient from the movement of their pupil and eye; Examination chairs for obstetrics and gynecology; Chairs for childbirth; ] Parts and fittings for all of the aforementioned goods, namely, electrical and electronic controllers for use with medical and dental equipment, electrical and electronic control panels, power supply adaptors, files used as an electrode for root canal length measurement, file holders for root canal length measurement, contrary electrode for root canal length measurement. FIRST USE: 19931000. FIRST USE IN COMMERCE: 19931000